Young bald man scientist pouring liquid on test tube at laboratory
Schlüsselwörter
young,
bald,
man,
male,
guy,
beard,
adult,
person,
photogenic,
hispanic,
expression,
science,
research,
medicine,
scientist,
experiment,
technology,
medicals,
professional,
microscope,
chemist,
biology,
analysis,
work,
men at work,
working,
test tube,
goggles,
measure,
measuring,
measurement,
liquid,
pipette,
pouring,
holding,
glove,
hand,
clinic,
center,
hospital,
room,
indoor,
indoor,
laboratory,
laboratory,
pharmacy,
chemistry
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