Colegiala en gafas sosteniendo reactivos en frascos aislados en gris, concepto de estudiante de ciencias - Foto e imágenes de stock

Portrait of schoolboy in goggles isolated on grey, science student concept

Little excited scientist in science laboratory, science student concept

Practicing my skills . Concentrated brainy curious pupil standing in front of the blackboard at school while studying and working on the chemistry project

Serious little girl in eyeglasses and white coat holding test tube with reagent in lab

Serious little girl in eyeglasses and white coat holding test tube with reagent in lab

My project. Beautiful irresistible nice girl rising vial while staring at it and putting on lab coat

Asian American child scientist doing science experiment with microscope

Chemical reaction with the release of gas in a test tube in the hands of a surprised boy.

Excited schoolboy with flasks in chemical lab, science school concept

Portrait of schoolboy in goggles isolated on grey, science student concept

Little excited scientist in science laboratory, science student concept

Excited schoolboy with flasks in chemical lab, science school concept

Schoolboy in goggles holding flask in chemical lab, science student concept

Cropped shot of little scientist with tweezers taking hair sample from boy in white coat sitting in science laboratory

Little scientist in protective eyeglasses smiling at camera in science laboratory

Little scientist in white coat holding magnifier in chemical lab, science school concept

Little scientist in lab coat and protective eyeglasses making experiment with reagents in flasks in science laboratory

Schoolgirl in protective goggles and white coat holding flask with reagent in science laboratory

Schoolgirl in white coat making experiment with reagents in chemical lab, science student concept