computer

person

people

animal

male

technology

retro

vintage

motion

doctor

screen

working

monitor

occupation

examining

studying

looking

indoors

usa

lab

laboratory

science

cinematography

old fashioned

cells

research

observing

magnification

viewing

scientist

microscope

microbiology

1970s

researcher

inspecting

Color Image

one person

Less Than 10 Seconds

Phase Contrast