Σοκαρισμένος παιδί καλύπτει το πρόσωπο, ενώ κοιτάζοντας κάμερα και δείχνοντας με το δάχτυλο στο χρόνο για τα γράμματα της γνώσης σε λευκό - Φωτογραφίες & Εικόνες Αρχείου

Smiling schoolchild holding books while standing with backpack near time for knowledge letters

Collage of schoolgirl holding speech bubble with back to school lettering, books and loupe near time for knowledge on white

Cute kid sitting on wooden stairs and reading book on grey background with time for knowledge

Full length view of schoolgirl in eyeglasses holding paper cut globe near time for knowledge lettering on white

Multicultural schoolkids with backpacks reading books near time for knowledge lettering on white

Happy classmates holding books and looking at camera isolated on white, with "time for knowledge" lettering

Classmates standing and reading books isolated on white, with "knowledge in power" lettering

Multicultural schoolgirls covering faces with hands isolated on white, time for knowledge illustration

Wooden toy cubes with letters. Kid

Many Caucasian People And Hands Holding Colorful Straight Letters Or Characters Building The English Word Kid On Blue Sky

Excited schoolgirl in eyeglasses looking away near paper cut pencil, multicolored elements and time for knowledge lettering on yellow

Multicultural schoolgirls with apples on heads holding books isolated on white, time for knowledge illustration

Cheerful redhead pupil holding books near time for knowledge letters isolated on white

Cute redhead kid looking at camera and pointing with finger near orange light bulb on white

Happy redhead kid looking at camera near learning is fun letters on white

Cute kid with red hair looking at camera and pointing with finger on white

Happy kid with yellow paint on hand covering face isolated on white

Happy kid sticking out tongue and looking at camera on white

Panoramic shot of excited kid with paint on hands near hand prints on white

Cheerful redhead pupil smiling while sitting on books near learning is fun letters on white