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Doctor wearing protection suit and face mask for fighting Covid-19 ( Corona virus ) - Nurse portrait during coronavirus pandemic quarantine, concepts about healthcare and medical
Sewer repair. Open hatch. Technical works. Accident underground. Pipeline breakthrough.
Caucasian firefighter exiting from a firetruck. Wearing a full combat equipment and ready to fight fire with gold visor on.
A papandayan mountain make fog from belerang
Aseptic processing in a clean room laboratory
Asian man ecologist holds magnifying glass to inspect water in transparent glass at the lake. Concept, explore, analysis water quality and creature from natural source. Ecology field research.
Scenery at Upper Geyser Basin, Yellowstone National Park, Wyoming, USA
Scientist team researching Coronavirus cure in the laboratory. Asian Doctor working on vaccine against virus infection.
Male worker holding digital tablet in hand talking on walkie-talkie in factory
General view of mount Papandayan crater is the most popular place for tourist in Garut, West Java.
Covid-19 Blood Sample on lab background
Ready to go deep
Feels bad and sick. Female doctor scientist in lab coat, defensive eyewear and mask standing indoors.
05 August 2021 - Mugla, Turkey: Firefighters and volunteer groups gathered in the fire that accelerated at night in the mountain near Ä°kizce village, 10 km from MuÄŸla center. As a result of the change of direction of the wind in a short time, the evacuation procedures started. Except for the professional teams, everyone was abandoned urgently.
COVID-19 workers
Unrecognizable female scientist with bacteriological protection suit investigating a vaccine in the laboratory
San Rafael, Argentina, november 21, 2020: volunteer firefighters at fire drill
Man wearing a motocross enduro helmet on white background
beautiful background of the reflection yellow green red blue
Patient with mouth wide open doing saliva sample test
A doctor in a protective medical suit with a smear test for coronavirus in his hands
Padua, Italy - September 29, 2021. Police patrol car and motorbike in Padua during security activity. See BMW F 800 Gs used for security action.
A man dressed in full protective gear uses an industrial fogging machine to spray and disinfect an entire office space. Sanitization/fogging to help stop the spread of the Coronavirus, Cape Town.
Dnepropetrovsk, Ukraine -09.20.2021: Fire in a residential five-story building. Firefighters are preparing to extinguish the fire.
training in altitude rescue at the fire brigade - emergency operation with a crane trolley and abseiling
Mature journalist reporting from the war zone
Airplane pilot in professional airline uniform standing with baggage, looking at camera. Ready pilot with luggage waiting for flight in airport, aviator holding luggage
Steam escapes from the ground in the Biancane Nature Park, a natural area with free access rich in geothermal wells, whose steam is used for the production of electricity
Free Images: "bestof:Sailors dressed in proximity suits simulate a hot spot search with a naval firefighting thermal imager during a general quarters drill in the hangar bay of the"
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