Female doctor or nurse in uniform, mask and glasses looking straight at camera. Close up of eye. slow motion
biosafety worker with patient for covid19 control on the city ,4k video animation
Raw wooden slab on workbench in carpentry workshop, craftsman in protective uniform preparing wood blank using electric sanding machine
Professional ecologist in protective coverall, respiratory mask and gloves collecting water sample into test tube from polluted gulf
Chambermaid wearing protective mask, gloves and uniform entering hotel room with new set of bedding and putting it by bed. Masked cleaning lady preparing bedroom for guests during coronavirus pandemic
Workers wearing medical protective masks working in office, employees sitting at table, typing using computers, executive businessmen are busy with lots of work. Speaking with client on mobile phone.
Builders look at a cityscape on a sunset background, back view
Doctor collecting nasal swab from patient for COVID-19 test in medical office
Molar sprays paint on steel profiles in a respirator mask and protective suit in slow motion. Production and painting studio. Powder coating
Panning full shot of group of male hockey players in protective equipment going out on ice rink with sticks in hands
Search coronavirus vaccine. Researcher in protective equipment, mask, goggles, gloves works in the laboratory
Worker in gloves is washing with brush a car dashboard and button
Male doctor in protective face shield, mask and gloves writing down some notes on clipboard and speaking with senior woman as she getting coronavirus treatment in hospital
Cardiosurgeon performs heart surgery, with the assistance of a nurse.
Firefighters fight the fire flame to control fire not to spreading out. Firefighter industrial and public safety concept. Traffic or car
A man with Black skin in a white protective uniform together with his colleague a brunette man with a beard in an orange vest puts bottles
Biochemist in suit taking sample of water in test tube while investigating nature with coworkers
