Maths Chalk Board

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Size: 4999px × 5000px
Location: Russian Federation
Photo credit: © Diversphoto / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: algebra, background, black, blackboard, board, calligraphy, chalk, classroom, college, decoration, design, drawing, education, effect, equation, equations, filed, formula, handwriting, illustration, learning, manuscript, mathematical, mathematics, ornament, pattern, periodic, person, physical, physics, project, repetition, research, sample, school, science, seamless, seminar, sign, student, study, studying, symbol, teaching, texture, textured, tile, university, vector, vectors, wallpaper