adult
adults only
bacterium
care
caucasian ethnicity
closeup
confidence
doctor
equipment
expertise
females
focus on foreground
front view
headshot
healthcare and medicine
healthcare worker
hospital
human face
hygiene
indoors
laboratory
looking
looking at camera
medical occupation
medicine
men
mid adult
nurse
occupation
one person
one woman only
only women
portrait
professional occupation
protective mask
protective workwear
safety
science
scientist
serious
surgeon
surgery
surgical mask
uniform
women
working
workwear
young adult
young women