calculation on a napkin
Size:
2832px × 4256px
Photo credit: ©
Lucia Ladomerszky / Alamy / Afripics
License:
Royalty Free
Model Released:
No
Keywords:
brain,
brown,
café,
chocolate,
coffee,
cube,
drinking,
finger,
idea,
learning,
molecule,
napkin,
storming,
study,
studying,
sugar,
working