Image d'un adorable petit expérimentateur posant en laboratoire, gros plan - Photo & image de stock

Serious chemist looking at color of reagent in flask

Pretty smiling girl working with reagents in laboratory

Little chemist looking at test tube through magnifier, close-up

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Surprised girl looking at test tubes with reagents, close-up

Curious schoolgirl pouring reagent into flask in laboratory

Smart little experimenter looking at test tube, close-up

Studio shot of little girl posing in chemistry laboratory, close-up

Smiling little girl posing in graduate hat at laboratory

Image of smart little girl mixes reagents in lab, close-up

Smart school boy looks at reagents in test tubes, close-up

Smiling boy conducting experiment in chemistry lab, close-up

Funny boy posing as chemist in chemical laboratory, close-up

Pretty little scientist posing with glasses in laboratory

Image of cute girl posing with colorful flasks, close-up

Smiling cute naturalist conducting experiment in lab