Labortechniker mit Atemschutzmaske und Schutzanzug halten Medizingeröhrchen zum Test auf Coronavirus in der Hand. Arzt betrachtet Ergebnis der Analyse covid-19. - Stockfoto & -bild

Sample medical tubes for analysis of coronavirus, laboratory research to create vaccine against a new virus covid-19. Corona virus outbreaking. Epidemic virus respiratory syndrome.

Gloved hand holds medical mask on blue background of medical table with test tubes and syringes, close-up.

Doctor hand in sterile glove with a medical face mask for protection against infection, close up, on blue table with test tubes and syringes background

Male worker with mask and protective clothes painting car using spray compressor. Repair restoration of the car after the accident.

Man pours paint into the sprayer before painting the wood. Preparation of solution for spraying.

Body painter with airgun spraying white paint on a automobile in car maintenance service paint room. Worker sprays the vehicle with spray gun.

Close-up, hand of repairman painting car body elements in the paint chamber. Worker paints auto with spray gun.