Adorables niños juguetones mostrando lenguas mientras están de pie cerca de la mesa con varios viales de líquido en el laboratorio de ciencias y mirando a la cámara - Foto e imagen de stock

Cute little kids in glasses and white shirts sitting at table with colorful test tubes and looking at camera in lab

Excited boy and girl with colorful liquids flasks grimacing and looking at camera while conducting chemical experiments in laboratory

Smart boy and girl mixing liquids in flask while conducting chemical experiment in modern laboratory in school

Positive friends in glasses mixing colorful liquids in flasks at lesson of chemistry in lab

Concentrated little kids in lab coats making experiment in chemical laboratory

Crazy kids in protective goggles holding hands on head and yelling while sitting at table with colorful fluids during chemistry lesson in school

Crazy little scientist in glasses smiling and looking at camera while sitting at table amidst colorful liquids during lesson in chemistry laboratory

Children doing chemical research in laboratory. Dangerous experiment

Male biologist in white robe and protective glasses standing in hothouse with growing plants and showing concept of genetic engineering

Happy bearded man scientist in glasses smiling and looking at camera while standing near green plants in hothouse

From below of concentrated male biologist in protective glasses and gloves checking green lettuce while working in modern hothouse

Low angle of crop positive young female scientist in robe and latex gloves, taking notes in documents while checking quality of fresh lettuce plants growing in modern hydroponic garden

Positive female scientist in uniform and latex gloves standing near hydroponic tables in greenhouse under UV illumination and examining seedling

Bearded man in gloves and goggles inspecting sprouts on hydroponic table while working in modern greenhouse

Bearded male biologist in goggles and lab coat inspecting sprout while working in greenhouse

Crop unrecognizable botanist in gloves holding fresh green lettuce cultivated in greenhouse with UV light