497,544 immagini per simSearch:625-01250891,k

  • simsearch:625-01250891,k - Close-up of mathematical addition on a blackboard Fotografie stock - Premium Royalty-Free, Codice: 625-01250891

    625-01250891

    Close-up of mathematical addition on a blackboard

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  • simsearch:625-01250891,k - Student Writing on Chalkboard Fotografie stock - Rights-Managed, Codice: 700-01954523

    700-01954523

    Student Writing on Chalkboard

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  • simsearch:625-01250891,k - Student Writing on Chalkboard Fotografie stock - Rights-Managed, Codice: 700-01954522

    700-01954522

    Student Writing on Chalkboard

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  • simsearch:625-01250891,k - Child writing on a large blackboard Fotografie stock - Microstock e Abbonamento, Codice: 400-06557510

    400-06557510

    Child writing on a large blackboard

    Microstock e Abbonamento

  • simsearch:625-01250891,k - Side profile of a female teacher teaching a schoolgirl on a blackboard Fotografie stock - Premium Royalty-Free, Codice: 625-02930430

    625-02930430

    Side profile of a female teacher teaching a schoolgirl on a blackboard

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  • simsearch:625-01250891,k - An addition on the chalkboard with an apple on top of a pile of books. Fotografie stock - Microstock e Abbonamento, Codice: 400-05104672

    400-05104672

    An addition on the chalkboard with an apple on top of a pile of books.

    Microstock e Abbonamento

  • simsearch:625-01250891,k - Schoolgirl doing math equation on the black board Fotografie stock - Premium Royalty-Free, Codice: 6116-07235686

    6116-07235686

    Schoolgirl doing math equation on the black board

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  • simsearch:625-01250891,k - Teacher Helping Student With Math Equation Fotografie stock - Rights-Managed, Codice: 700-03445073

    700-03445073

    Teacher Helping Student With Math Equation

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  • simsearch:625-01250891,k - Student Trying to Solve Math Equation Fotografie stock - Rights-Managed, Codice: 700-03445070

    700-03445070

    Student Trying to Solve Math Equation

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  • simsearch:625-01250891,k - Student Trying to Solve Math Equation Fotografie stock - Rights-Managed, Codice: 700-03445069

    700-03445069

    Student Trying to Solve Math Equation

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  • simsearch:625-01250891,k - Student Trying to Solve Math Equation Fotografie stock - Rights-Managed, Codice: 700-03445068

    700-03445068

    Student Trying to Solve Math Equation

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  • simsearch:625-01250891,k - Inscription on a school chalkboard - back to school Fotografie stock - Microstock e Abbonamento, Codice: 400-04631648

    400-04631648

    Inscription on a school chalkboard - back to school

    Microstock e Abbonamento

  • simsearch:625-01250891,k - Education Concept. Fotografie stock - Microstock e Abbonamento, Codice: 400-04198055

    400-04198055

    Education Concept.

    Microstock e Abbonamento

  • simsearch:625-01250891,k - Education Concept. Fotografie stock - Microstock e Abbonamento, Codice: 400-04696897

    400-04696897

    Education Concept.

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  • simsearch:625-01250891,k - Education Concept. Fotografie stock - Microstock e Abbonamento, Codice: 400-04696887

    400-04696887

    Education Concept.

    Microstock e Abbonamento

  • simsearch:625-01250891,k - Education Concept. Fotografie stock - Microstock e Abbonamento, Codice: 400-04696883

    400-04696883

    Education Concept.

    Microstock e Abbonamento

  • simsearch:625-01250891,k - Education Concept. Fotografie stock - Microstock e Abbonamento, Codice: 400-04696881

    400-04696881

    Education Concept.

    Microstock e Abbonamento

  • simsearch:625-01250891,k - Education Concept. Fotografie stock - Microstock e Abbonamento, Codice: 400-04696878

    400-04696878

    Education Concept.

    Microstock e Abbonamento

  • simsearch:625-01250891,k - Blackboard with simple addition, basic math education Fotografie stock - Microstock e Abbonamento, Codice: 400-04469118

    400-04469118

    Blackboard with simple addition, basic math education

    Microstock e Abbonamento

  • simsearch:625-01250891,k - Inscription on a school chalkboard - back to school Fotografie stock - Microstock e Abbonamento, Codice: 400-05162758

    400-05162758

    Inscription on a school chalkboard - back to school

    Microstock e Abbonamento

  • simsearch:625-01250891,k - Portrait of a girl solving mathematical symbols on a blackboard Fotografie stock - Premium Royalty-Free, Codice: 630-02220918

    630-02220918

    Portrait of a girl solving mathematical symbols on a blackboard

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  • simsearch:625-01250891,k - Portrait of a boy solving mathematical symbols on a blackboard Fotografie stock - Premium Royalty-Free, Codice: 630-02220356

    630-02220356

    Portrait of a boy solving mathematical symbols on a blackboard

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  • simsearch:625-01250891,k - Portrait of a girl looking confused Fotografie stock - Premium Royalty-Free, Codice: 630-02220352

    630-02220352

    Portrait of a girl looking confused

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  • simsearch:625-01250891,k - Female teacher teaching her student in a classroom Fotografie stock - Premium Royalty-Free, Codice: 625-02266651

    625-02266651

    Female teacher teaching her student in a classroom

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  • simsearch:625-01250891,k - Portrait of a girl solving mathematical symbols on a blackboard Fotografie stock - Premium Royalty-Free, Codice: 630-02219567

    630-02219567

    Portrait of a girl solving mathematical symbols on a blackboard

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  • simsearch:625-01250891,k - Female teacher teaching a schoolgirl with other students sitting in the background Fotografie stock - Premium Royalty-Free, Codice: 625-02930983

    625-02930983

    Female teacher teaching a schoolgirl with other students sitting in the background

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  • simsearch:625-01250891,k - Rear view of a female teacher teaching a schoolboy in a classroom Fotografie stock - Premium Royalty-Free, Codice: 625-02930978

    625-02930978

    Rear view of a female teacher teaching a schoolboy in a classroom

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  • simsearch:625-01250891,k - Rear view of a schoolgirl in a classroom with her hand raised Fotografie stock - Premium Royalty-Free, Codice: 625-02930933

    625-02930933

    Rear view of a schoolgirl in a classroom with her hand raised

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  • simsearch:625-01250891,k - Female teacher teaching a schoolgirl in a classroom and smiling Fotografie stock - Premium Royalty-Free, Codice: 625-02930930

    625-02930930

    Female teacher teaching a schoolgirl in a classroom and smiling

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  • simsearch:625-01250891,k - Female teacher teaching her student in a classroom Fotografie stock - Premium Royalty-Free, Codice: 625-02933207

    625-02933207

    Female teacher teaching her student in a classroom

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  • simsearch:625-01250891,k - Rear view of a schoolgirl with her hand raised in a classroom Fotografie stock - Premium Royalty-Free, Codice: 625-02933024

    625-02933024

    Rear view of a schoolgirl with her hand raised in a classroom

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  • simsearch:625-01250891,k - Female teacher teaching her student in a classroom Fotografie stock - Premium Royalty-Free, Codice: 625-02932973

    625-02932973

    Female teacher teaching her student in a classroom

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  • simsearch:625-01250891,k - Schoolboy writing on a blackboard and his teacher looking at him Fotografie stock - Premium Royalty-Free, Codice: 625-02932709

    625-02932709

    Schoolboy writing on a blackboard and his teacher looking at him

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  • simsearch:625-01250891,k - Student Doing Math on the Chalkboard Fotografie stock - Rights-Managed, Codice: 700-02989955

    700-02989955

    Student Doing Math on the Chalkboard

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  • simsearch:625-01250891,k - Student Doing Math on the Chalkboard Fotografie stock - Rights-Managed, Codice: 700-02989942

    700-02989942

    Student Doing Math on the Chalkboard

    Rights-Managed

  • simsearch:625-01250891,k - Close-up of Chalkboard and School Supplies Fotografie stock - Rights-Managed, Codice: 700-02371505

    700-02371505

    Close-up of Chalkboard and School Supplies

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  • simsearch:625-01250891,k - Close-up of Chalkboard and School Supplies Fotografie stock - Rights-Managed, Codice: 700-02371502

    700-02371502

    Close-up of Chalkboard and School Supplies

    Rights-Managed

  • simsearch:625-01250891,k - Close-up of Chalkboard Fotografie stock - Rights-Managed, Codice: 700-02371501

    700-02371501

    Close-up of Chalkboard

    Rights-Managed

  • simsearch:625-01250891,k - Textbooks and blackboard in classroom Fotografie stock - Premium Royalty-Free, Codice: 614-00655186

    614-00655186

    Textbooks and blackboard in classroom

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  • simsearch:625-01250891,k - Mathematical formula on blackboard Fotografie stock - Premium Royalty-Free, Codice: 614-00655159

    614-00655159

    Mathematical formula on blackboard

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  • simsearch:625-01250891,k - Textbooks and blackboard in classroom Fotografie stock - Premium Royalty-Free, Codice: 614-00655133

    614-00655133

    Textbooks and blackboard in classroom

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  • simsearch:625-01250891,k - Globe in a classroom Fotografie stock - Premium Royalty-Free, Codice: 614-00655168

    614-00655168

    Globe in a classroom

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  • simsearch:625-01250891,k - Shadow of Graduate on Blackboard Fotografie stock - Rights-Managed, Codice: 700-00166573

    700-00166573

    Shadow of Graduate on Blackboard

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  • simsearch:625-01250891,k - Shadow of Graduate on Blackboard Fotografie stock - Rights-Managed, Codice: 700-00166572

    700-00166572

    Shadow of Graduate on Blackboard

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  • simsearch:625-01250891,k - Portrait of schoolgirl in front of blackboard with math equations Fotografie stock - Premium Royalty-Free, Codice: 6116-07235688

    6116-07235688

    Portrait of schoolgirl in front of blackboard with math equations

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  • simsearch:625-01250891,k - Three school children doing math equations on the blackboard Fotografie stock - Premium Royalty-Free, Codice: 6116-07235687

    6116-07235687

    Three school children doing math equations on the blackboard

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  • simsearch:625-01250891,k - Schoolgirl Solving Math Problem Fotografie stock - Rights-Managed, Codice: 859-03860824

    859-03860824

    Schoolgirl Solving Math Problem

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  • simsearch:625-01250891,k - Schoolgirl Solving Math Problem Fotografie stock - Rights-Managed, Codice: 859-03860823

    859-03860823

    Schoolgirl Solving Math Problem

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  • simsearch:625-01250891,k - Schoolgirl Solving Math Problem Fotografie stock - Rights-Managed, Codice: 859-03860822

    859-03860822

    Schoolgirl Solving Math Problem

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  • simsearch:625-01250891,k - Human Hand Solving Math Problem Fotografie stock - Rights-Managed, Codice: 859-03860821

    859-03860821

    Human Hand Solving Math Problem

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  • simsearch:625-01250891,k - Albert Einsteins famous matematical equation e=mc2 written on a chalkboard. Fotografie stock - Microstock e Abbonamento, Codice: 400-04423705

    400-04423705

    Albert Einsteins famous matematical equation e=mc2 written on a chalkboard.

    Microstock e Abbonamento

  • simsearch:625-01250891,k - 1940s SMALL WOODEN-FRAMED CHALKBOARD READING 2+2=4 Fotografie stock - Rights-Managed, Codice: 846-06112490

    846-06112490

    1940s SMALL WOODEN-FRAMED CHALKBOARD READING 2+2=4

    Rights-Managed

  • simsearch:625-01250891,k - Cute schoolgirl pointing at an addition on a blackboard Fotografie stock - Microstock e Abbonamento, Codice: 400-05896399

    400-05896399

    Cute schoolgirl pointing at an addition on a blackboard

    Microstock e Abbonamento

  • simsearch:625-01250891,k - Cute schoolgirl posing in front of an addition in a classroom Fotografie stock - Microstock e Abbonamento, Codice: 400-05896397

    400-05896397

    Cute schoolgirl posing in front of an addition in a classroom

    Microstock e Abbonamento

  • simsearch:625-01250891,k - Schoolgirl posing in front of an addition on a blackboard Fotografie stock - Microstock e Abbonamento, Codice: 400-05896394

    400-05896394

    Schoolgirl posing in front of an addition on a blackboard

    Microstock e Abbonamento

  • simsearch:625-01250891,k - Schoolgirl writing an addition on a blackboard Fotografie stock - Microstock e Abbonamento, Codice: 400-05896384

    400-05896384

    Schoolgirl writing an addition on a blackboard

    Microstock e Abbonamento

  • simsearch:625-01250891,k - Blonde schoolgirl pointing at something on a blackboard Fotografie stock - Microstock e Abbonamento, Codice: 400-05896378

    400-05896378

    Blonde schoolgirl pointing at something on a blackboard

    Microstock e Abbonamento

  • simsearch:625-01250891,k - Blonde schoolgirl posing in front of a blackboard Fotografie stock - Microstock e Abbonamento, Codice: 400-05896377

    400-05896377

    Blonde schoolgirl posing in front of a blackboard

    Microstock e Abbonamento

  • simsearch:625-01250891,k - Happy schoolgirl writing a number on a blackboard Fotografie stock - Microstock e Abbonamento, Codice: 400-05895046

    400-05895046

    Happy schoolgirl writing a number on a blackboard

    Microstock e Abbonamento

  • simsearch:625-01250891,k - Smiling schoolgirl writing a number in a blackboard Fotografie stock - Microstock e Abbonamento, Codice: 400-05895045

    400-05895045

    Smiling schoolgirl writing a number in a blackboard

    Microstock e Abbonamento

  • simsearch:625-01250891,k - Schoolgirl writing a number on a blackboard Fotografie stock - Microstock e Abbonamento, Codice: 400-05895044

    400-05895044

    Schoolgirl writing a number on a blackboard

    Microstock e Abbonamento

  • simsearch:625-01250891,k - Cute schoolgirl with the thumb up in front of a blackboard Fotografie stock - Microstock e Abbonamento, Codice: 400-05895043

    400-05895043

    Cute schoolgirl with the thumb up in front of a blackboard

    Microstock e Abbonamento

  • simsearch:625-01250891,k - Cute schoolgirl raising her hand in front of a blackboard Fotografie stock - Microstock e Abbonamento, Codice: 400-05895042

    400-05895042

    Cute schoolgirl raising her hand in front of a blackboard

    Microstock e Abbonamento

  • simsearch:625-01250891,k - Girl standing up in front a blackboard Fotografie stock - Microstock e Abbonamento, Codice: 400-05895041

    400-05895041

    Girl standing up in front a blackboard

    Microstock e Abbonamento

  • simsearch:625-01250891,k - Smiling schoolgirl posing in front of a blackboard Fotografie stock - Microstock e Abbonamento, Codice: 400-05894751

    400-05894751

    Smiling schoolgirl posing in front of a blackboard

    Microstock e Abbonamento

  • simsearch:625-01250891,k - Smiling schoolgirl with the thumbs up in front of a blackboard Fotografie stock - Microstock e Abbonamento, Codice: 400-05894750

    400-05894750

    Smiling schoolgirl with the thumbs up in front of a blackboard

    Microstock e Abbonamento

  • simsearch:625-01250891,k - Schoolgirl with the thumb up in front of a blackboard Fotografie stock - Microstock e Abbonamento, Codice: 400-05894749

    400-05894749

    Schoolgirl with the thumb up in front of a blackboard

    Microstock e Abbonamento

  • simsearch:625-01250891,k - Cute schoolgirl posing in front of a blackboard Fotografie stock - Microstock e Abbonamento, Codice: 400-05894748

    400-05894748

    Cute schoolgirl posing in front of a blackboard

    Microstock e Abbonamento

  • simsearch:625-01250891,k - Cute schoolgirl thinking in front of a blackboard Fotografie stock - Microstock e Abbonamento, Codice: 400-05894747

    400-05894747

    Cute schoolgirl thinking in front of a blackboard

    Microstock e Abbonamento

  • simsearch:625-01250891,k - Little schoolgirl thinking while looking at the blackboard Fotografie stock - Microstock e Abbonamento, Codice: 400-05894746

    400-05894746

    Little schoolgirl thinking while looking at the blackboard

    Microstock e Abbonamento

  • simsearch:625-01250891,k - Smiling schoolgirl thinking in front of a blackboard Fotografie stock - Microstock e Abbonamento, Codice: 400-05894745

    400-05894745

    Smiling schoolgirl thinking in front of a blackboard

    Microstock e Abbonamento

  • simsearch:625-01250891,k - Schoolgirl with the thumbs up in front of a backboard Fotografie stock - Microstock e Abbonamento, Codice: 400-05894744

    400-05894744

    Schoolgirl with the thumbs up in front of a backboard

    Microstock e Abbonamento

  • simsearch:625-01250891,k - Schoolgirl raising her hand in front of a blackboard Fotografie stock - Microstock e Abbonamento, Codice: 400-05894743

    400-05894743

    Schoolgirl raising her hand in front of a blackboard

    Microstock e Abbonamento

  • simsearch:625-01250891,k - Schoolgirl standing up in front of a blackboard Fotografie stock - Microstock e Abbonamento, Codice: 400-05894742

    400-05894742

    Schoolgirl standing up in front of a blackboard

    Microstock e Abbonamento

  • simsearch:625-01250891,k - Writing 1+1=3 on a blackboard. Fotografie stock - Microstock e Abbonamento, Codice: 400-05891358

    400-05891358

    Writing 1+1=3 on a blackboard.

    Microstock e Abbonamento

  • simsearch:625-01250891,k - Maths formulas written in chalk on blackboard Fotografie stock - Microstock e Abbonamento, Codice: 400-05903227

    400-05903227

    Maths formulas written in chalk on blackboard

    Microstock e Abbonamento

  • simsearch:625-01250891,k - Close up of Mathematics on a blackboard Fotografie stock - Microstock e Abbonamento, Codice: 400-05293292

    400-05293292

    Close up of Mathematics on a blackboard

    Microstock e Abbonamento

  • simsearch:625-01250891,k - Close up of Mathematics on a blackboard Fotografie stock - Microstock e Abbonamento, Codice: 400-05293291

    400-05293291

    Close up of Mathematics on a blackboard

    Microstock e Abbonamento

  • simsearch:625-01250891,k - Close up of Mathematics on a blackboard Fotografie stock - Microstock e Abbonamento, Codice: 400-05293290

    400-05293290

    Close up of Mathematics on a blackboard

    Microstock e Abbonamento

  • simsearch:625-01250891,k - green blackboard with written difficult mathematical integral formula Fotografie stock - Microstock e Abbonamento, Codice: 400-05724077

    400-05724077

    green blackboard with written difficult mathematical integral formula

    Microstock e Abbonamento

  • simsearch:625-01250891,k - blackboard with written difficult mathematical integral formula Fotografie stock - Microstock e Abbonamento, Codice: 400-05724076

    400-05724076

    blackboard with written difficult mathematical integral formula

    Microstock e Abbonamento

  • simsearch:625-01250891,k - school board with the Pythagorean Theorem and painted mug on a white background Fotografie stock - Microstock e Abbonamento, Codice: 400-04879423

    400-04879423

    school board with the Pythagorean Theorem and painted mug on a white background

    Microstock e Abbonamento

  • simsearch:625-01250891,k - Math problem on blackboard Fotografie stock - Premium Royalty-Free, Codice: 632-05991690

    632-05991690

    Math problem on blackboard

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  • simsearch:625-01250891,k - Portrait of a female teacher holding an apple and smiling Fotografie stock - Premium Royalty-Free, Codice: 625-02266677

    625-02266677

    Portrait of a female teacher holding an apple and smiling

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  • simsearch:625-01250891,k - Female teacher with her student in a classroom Fotografie stock - Premium Royalty-Free, Codice: 625-02266532

    625-02266532

    Female teacher with her student in a classroom

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  • simsearch:625-01250891,k - Female teacher teaching her students in a classroom Fotografie stock - Premium Royalty-Free, Codice: 625-02266495

    625-02266495

    Female teacher teaching her students in a classroom

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  • simsearch:625-01250891,k - Teacher with Student in Classroom Fotografie stock - Rights-Managed, Codice: 700-02217476

    700-02217476

    Teacher with Student in Classroom

    Rights-Managed

  • simsearch:625-01250891,k - Schoolgirl writing on a textbook with her female teacher standing behind her and smiling Fotografie stock - Premium Royalty-Free, Codice: 625-02930932

    625-02930932

    Schoolgirl writing on a textbook with her female teacher standing behind her and smiling

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  • simsearch:625-01250891,k - Side profile of a schoolboy giving an apple to his female teacher in a classroom Fotografie stock - Premium Royalty-Free, Codice: 625-02930463

    625-02930463

    Side profile of a schoolboy giving an apple to his female teacher in a classroom

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  • simsearch:625-01250891,k - Portrait of a schoolboy holding a stack of books and smiling Fotografie stock - Premium Royalty-Free, Codice: 625-02930459

    625-02930459

    Portrait of a schoolboy holding a stack of books and smiling

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