Μικρό αγόρι και κορίτσι σε λευκές στρώσεις χρησιμοποιώντας μικροσκόπιο και να χαμογελά στη φωτογραφική μηχανή στο εργαστήριο - Φωτογραφίες & Εικόνες Αρχείου

Scientific team. Positive nice joyful girl looking at her friend and taking notes while working with him in team

Little boy and girl in white coats using microscopes and reagents in chemical laboratory

Modern education. Positive intelligent cute children smiling and looking at you while having biology lesson

Little boy ang girl in white coats using microscope in chemical laboratory

Smiling preteen boy in white coat holding test tube near microscope in chemical laboratory

Little boy and girl in white coats using microscopes and reagents in chemical laboratory

Reckless behavior. Joyful jolly merry kids staring at laboratory glasses while smiling and conducting experiment

Little boy and girl in white coats using microscope in chemical laboratory

Cute little boy in lab coat near flasks and test tubes smiling at camera

Little boy in white coat holding test tubes with reagents in chemical lab

Cute little boy in lab coat holding test tube with reagent and smiling at camera

Cute little boy leaning at table and smiling at camera in chemical lab

Smiling little boy in lab coat pointing up with finger in chemical laboratory

Little boy in protective glasses making experiment in chemical laboratory

Excited little boy in lab coat making experiment in chemical laboratory

Little boy using digital tablet and looking at smiling girl with book sitting isolated on white

Beautiful little girl holding books and smiling at camera isolated on white

Adorable little girl showing thumb up sign and smiling at camera