Kollekció
GLIX Easy
Leírás
Maths formulas written by white chalk on the blackboard background.
Kulcsszavak
triangle,
white,
background,
illustration,
side,
sign,
cube,
board,
pattern,
line,
formula,
seamless,
symbol,
backdrop,
school,
complex,
drawing,
education,
sample,
science,
problem,
solution,
geometry,
college,
pyramid,
mathematics,
slate,
teacher,
blackboard,
algebra,
scribble,
proof,
plus,
minus,
classroom,
students,
calculus,
math,
trigonometry,
A sorozat elemei
Hasonlók
