Mathematics lesson on open air
Contributor: Andriy Petrenko
ID : 221017971
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Palabras clave
billboard, blank, chalk, blackboard, class, communication, education, elementary, empty, erase, erased, forgetful, formula, high school, info, layout, lesson, mathematic, primary, studies, sky, blue, green, three, teacher, goggles, children, boy, woman, smile, cognition, grass, natureElementos relacionados
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