Middle age hispanic man wearing scientist uniform working at laboratory
Schlüsselwörter
hispanic,
man,
male,
senior,
mature,
elderly,
beard,
person,
adult,
happy,
confident,
smile,
expression,
smiling,
enjoy,
fun,
science,
laboratory,
research,
scientist,
experiment,
laboratory,
chemistry,
microscope,
chemist,
biology,
men at work,
working,
tube,
test,
uniform,
goggles,
professional,
happiness,
analysis,
liquid,
microbiology,
researcher,
analysing,
room,
clinic,
hospital,
indoor,
indoor,
interior
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