Double exposure of man's hands holding and using a phone and formulas drawing. Education concept.
Palabras clave
formula,
science,
technology,
concept,
molecular,
chemistry,
physics,
school,
university,
theory,
study,
learn,
instructing,
graduation,
education,
degree,
business,
background,
double,
multi,
exposure,
drawing,
man,
phone,
smart,
mobile phone,
digital,
tablet,
smartphone,
mobile phone,
algorithm,
equipment,
modern,
searching,
client,
machine,
design,
industry,
class,
people,
homework,
devise,
application,
wallpaper,
form,
assess,
online,
worldwide,
work,
electronic
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