Ερευνητής εδάφους με στολή βιολογικού κινδύνου και μάσκα προσώπου περπατώντας με περιέκτες για δείγματα τοξικών ουσιών σε μολυσμένη περιοχή - Φωτογραφίες & Εικόνες Αρχείου

Woman body in black apparel found drowned near summer river bank in city

Environmental reseacher in gloves, rubber boots and hazmat suit walking along polluted ground and carrying containers of soil samples

Ecologist in hazmat suit crouching on land and collecting samples of polluted soil on territory with bad environmental situation

Close-up of unrecognizable environmental engineer in protective suit and rubber boots standing on wet clay near water and holding pipette

Environmental scientists in protective suits and respirators putting samples into containers whilr researching contaminated samples in toxic area

Ecological scientist in biohazmat suits and rubber boots pouring toxic reagent into polluted water while checking reaction

Ecological scientists in respiratory masks and protective suits reseaching soil after environmental disaster

Ecologist in respirator and safety goggles crouching on clay land and holding container of soil sample while working at toxic area

Environmental scientists in masks, gloves and protective suits working with toxic substances on polluted area

Soil scientists standing at rescue car on abandoned territory and dressing up hazmat suits, masks and gloves

Portrait of female ecological researcher in respiratory mask, safety goggles and hazamat suit crouching with sample container at dirty river

Ecologists in protective wear using pipette while taking sample of polluted water at dangerous area

Plastic containers with toxic signs placed on polluted land near dry river with red liquid

Ecologists in protective suits and masks using barricade tape while sealing off pollution area