Caucasian male mathematician in glasses at backboard with math or physic formulas and laws writing notes in notebook. Man teacher in school checking equations of algebra or geometry with handbook.
GLIX-111-415606282
Kollekció
GLIX Easy
Leírás
Caucasian male mathematician in glasses at backboard with math or physic formulas and laws writing notes in notebook. Man teacher in school checking equations of algebra or geometry with handbook.
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