Senior caucasian man working at scientist laboratory smiling pointing to head with one finger, great idea or thought, good memory
Palabras clave
caucasian,
finger,
good,
great,
head,
idea,
laboratory,
man,
memory,
pointing,
scientist,
senior,
smiling,
thought,
adult,
body,
camera,
cheerful,
chemistry,
clinic,
concept,
confident,
crazy,
doubt,
elder,
experiment,
face,
finger,
grey hair,
hand,
happiness,
happy,
indoor,
laboratory,
looking,
male,
mature,
microscope,
oneself,
person,
point,
portrait,
positive,
professional,
research,
science,
smart,
smile,
thinks
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