Kis tudós a védő szemüvegek mosolyogva kamera laboratóriumi tudomány - Stock fotó és kép

Lab microscope and testing tubes. My chemistry experiment. Back to school and happy time. Cheerful smiling little boy having fun against blue wall

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

Schoolgirl in white coat making experiment with reagents in science laboratory

Curious little scientist in goggles mixing liquids in flask while sitting at table on blurred background of chemistry lab at school

Full of delight. Smiling amused intelligent scintist sitting in the laboratory and enjoying science lesson while makig notes and using equiptment

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

Portrait of little boy in lab coat and protective glasses with chalkboard behind

Schoolboy with microscope and copybook in science laboratory, science lab kids concept

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

Happy schoolboy with flasks in chemical lab, science school concept

Excited schoolboy with flasks in chemical lab, science school concept

Side view of shocked boy in white coat and protective glasses making experiment

Little scientist in white coat and protective eyeglasses holding clipboard and smiling at camera, science student concept

Folder, tube with blue reagent and microscope on tabletop in chemical lab