Kleiner Wissenschaftler in Brille und Labormantel hält die Hand am Kinn und lächelt - Stockfoto & -bild

Little boy scientist in eyeglasses and lab coat smiling at camera

Adorable little boy in doctor costume and eyeglasses holding stethoscope isolated on white

Little boy scientist in eyeglasses and lab coat pointing up with finger on black

Smiling little boy in medical uniform and eyeglasses pointing away with finger isolated on white

Little boy in doctor costume standing with hands on waist and smiling isolated on white

Cool young boy is disguised as a doctor with a white doctor smock and plays with syringe and stethoscope in front of blue background

Little boy scientist in eyeglasses and lab coat smiling at camera

A young asian girl having fun playing dress up as a doctor

Little boy in doctor uniform making injection to teddy bear and smiling at camera isolated on white

A young asian girl having fun playing dress up as a doctor

Adorable laughing boy in lab coat holding blank blackboard

Cute little boy in lab coat holding blank blackboard and smiling at camera

Cute little boy in eyeglasses holding test tubes with reagents and smiling at camera

Little boy holding bouquet of fresh tulip flowers and looking at camera

Cute little boy in lab coat holding blank blackboard and smiling at camera

Cute little kids in lab coats holding test tubes with colorful chemical samples

Cute little boy sitting on sofa and playing with Easter eggs

Smiling little boy holding blackboard with chemical formulas

Little boy astronaut in space suit standing and looking away on black

Cute little boy in eyeglasses holding blank blackboard and smiling at camera

Little boy astronaut in space suit standing with crossed arms and looking at camera

Back view of stylish little boy holding bouquet of flowers isolated on white

Little girl in space suit wearing helmet and smiling at camera