Αξιολάτρευτο κοριτσάκι σε γυαλιά με φιάλες στο εργαστήριο βλέπουν φωτογραφική μηχανή - Φωτογραφίες & Εικόνες Αρχείου

Little girl scientist holding flask with reagent and smiling at camera

Excited little girl scientist making experiment in laboratory

Cute little girl in white coat sitting at table and smiling in chemical lab

Smiling confident girl doing home science project, pouring liquid into a flask. She is wearing plastic glasses and has glass chemical equipment and microscope

Smart girl doing scientific chemistry experiment wearing protection glasses, holding bottle and measuring blue liquid. Schoolgirl with chemical equipment on school lesson

Education, science and children concept - girl with magnifier studying test tube with chemical at school laboratory

Focused girl doing science project, adding liquid in pipette with a white salt powder on the bottom. Trying to move slowly and precisely. Behind a table. Focus on her hands.

Smiling middle aged scientist in protective eyewear working with microscope and colleague standing behind

Smiling professional scientist in protective glasses making experiment in lab

Concentrated young scientist in protective glasses and white coat making experiment in lab

Smiling young scientist working with microscope in chemical lab

Scientist holding tube with reagent while using smartphone in laboratory

Beautiful young scientist holding flasks with reagents and smiling at camera

Professional scientist in protective eyeglasses making experiment with reagents in test tubes

Attractive middle aged scientist working with microscope in chemical lab

Professional scientist in protective eyeglasses making experiment with reagents in test tubes

Smiling chemist in protective eyeglasses holding test tube with reagent in lab