Workman in hazmat suit coloring car part with aerograph near colleague in protective mask in garage, banner - Stockfoto & -bild

Asian epidemiologist in hazmat suit and respirator mask looking at camera while standing near wall

Panoramic shot of asian epidemiologist in hazmat suit and respirator mask looking away while standing on street near building

Scientist in protective uniform writing on clipboard

Low angle view of fencer putting on fencing mask

Side view of male criminologist in protective suit and latex gloves putting evidence into flask by tweezers at crime scene with corpse

Scientist in protective suit and mask standing in lab, banner