3d
algebra
art
back
background
blackboard
brick
business
businessman
chalkboard
class
classroom
college
concept
education
engineering
equation
figures
formulas
geometry
hand
illustration
knowledge
learn
lesson
male
man
math
mathematical
mathematics
matrix
multiplication
numbers
physics
rendering
school
science
smart
solution
standing
student
study
subtraction
successful
suit
teach
trigonometry
university
wooden
writing
定額
Back view of young businessman in suit writing mathematical formulas on chalkboard, hanging on white brick wall. Education concept. 3D Renderingの素材 [FY31064243702]
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