Foyer sélectif de l'inspecteur de l'eau en costume de protection, respirateur et lunettes tenant la fiole avec échantillon d'eau - Photo & image de stock

Selective focus of water inspector in protective costume, respirator and goggles holding flask with water sample

Selective focus of water inspector in protective costume and inspection kit on foreground

Water inspector in protective costume, latex gloves and respirator taking water sample at river

Full length view of water inspector in protective suit holding inspection kit and standing on river coast

Water inspector in protective costume and respirator taking water sample at river

Water inspector in protective costume, respirator and goggles holding flask with water sample

Male scientist in protective suit pointing on laptop screen to female colleague near river outdoors

Water inspector in protective costume with inspection kit sitting on river coast

Cropped view of water inspector in latex gloves taking water samples at river

Partial view of ecologist in latex gloves holding handful of soil with dandelion

Partial view of water inspector in latex gloves with test tube taking water sample

Partial view of ecologist in latex gloves holding handful of soil

Side view of doctor in personal protective equipment holding pyrometer isolated on black, omicron variant concept, banner

Partial view of water inspector in latex gloves with test tube taking water sample

Scientist in hazmat suit standing near computer monitor in lab

Partial view of water inspector in latex gloves taking water sample at river