Water inspector in protective costume, respirator and goggles holding flask with water sample - Stock Photo & Image

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

A man in a protective suit, adjusts the mask on the background of drainpipes, looking forward, holding a tube of liquid

A man in a protective suit and mask holds a flask of green liquid in his hands and shows his thumb up on the background of sewage pipes coming out from the factory

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

Close-up, the terrorist in a protective suit and gloves, pours liquid with poison, for infection, in a drainpipe

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

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

Side view of water inspector in protective costume and respirator holding test tubes and flask with water samples at river

Scientist in protective clothing, with a suitcase comes into the drain pipe, to take samples, close-up

Woman found drowned on river bank in city placed in body bag for transportration

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

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

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 with dandelion

Cropped view of water inspector in protective costume and boots standing in river

Partial view of ecologist in latex gloves holding handful of soil

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

Partial view of ecologist in protective costume touching tree leaves in forest