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A specialist in a protective suit and mask, with a suitcase in his hands, records the results of the study, on a tablet, against the background of green nature
Scientist researcher in protective suit records environmental research after an emergency
A specialist in a protective suit, with a suitcase in his hands, writes down the results of the study, on a tablet, against the background of green nature, there is a place for the inscription
Employee in a suit with protection against contaminated environment gives a telephone report on problems after an accident and emissions of harmful impurities
A specialist in a protective suit and mask, with a suitcase and a tablet, spreads his hands and can not draw a conclusion, against the background of green nature, there is a place for the inscription
A specialist in a protective suit and mask, with a suitcase and a tablet in his hands, calls on a mobile phone, to report the results of the study to the management, against the background of green nature
A specialist in a protective suit takes a photo of the place of alleged pollution of the reservoir using a mobile phone
Exterminator in protective mask and uniform pointing with finger at laptop
A man in a protective suit and mask with a special device checks the level of air pollution
A man in a protective suit and mask against bacteria and viruses transmits by telephone the result of measuring the radiation of the area to the headquarters for the prevention of emergency situations
A man in a protective suit holds a Petri dish with a sample for plants and looks at the reaction in it after adding the reagent, side view against the background of the river
Environmental laboratory specialist in protective suit and mask took a sample of water in a test tube for research, close-up
A man in a protective suit holds a test tube in his hands with a green reagent for conducting water analysis against the background of the river
A man in a protective suit and mask photographs the area after a man-made accident on a mobile phone to provide a report
A man in a protective suit and mask took a soil sample from the bottom of the river into a Petri dish
A man in a protective suit takes soil samples into a Petri dish from the sewage treatment plant
A man in a protective suit and a respirator looks while taking off his glasses on a test tube with a sample of soil taken for research
