Uma adolescente ouve um audiolivro sobre fones de ouvido enquanto segura um livro em um ambiente de biblioteca. - Banco de fotos e imagens

Young hispanic female university student showing thumb up at classroom

Smiling happily with friendly, confident, positive look, offering and showing an object or concept

Smiling and looking friendly, showing number five or fifth with hand forward, counting down

Laughing hispanic female university student at classroom

Pretty student smiling confidently pointing to own broad smile, positive, relaxed, satisfied attitude

Pretty student smiling proudly and confidently making number one pose triumphantly, feeling like a leader

Young pretty student girl at home

Young woman with backpack and laptop looking away near friends on blurred background

Happy young woman with laptop looking at camera near multiethnic friends on blurred background

Teenage girl with digital tablet looking at camera in school hallway, blurred background, students

Happy teenage girl holding smartphone in school hallway, cultural diversity, teacher and kids, blur

Brunette schoolgirl smiling while talking on smartphone near blurred classmates

Surprised student with backpack and copybook looking away near blurred multiethnic classmates

Cheerful student with notebook looking away in university

Back to school, happy teen girl with digital tablet in hallway, diversity, teacher and students