Ключевые слова: abstract, activity, art, background, basic, black, card, cards, child, collection, decoration, design, early, education, element, flat, geometric, geometrical, geometry, glyph, graphic, hexagon, icon, icons, illustration, isolated, kids, kindergarten, line, linear, logo, mathematical, modern, pentagon, polygon, rhombus, set, shape, shapes, sign, simple, square, star, student, symbol, template, triangle, white, worksheet,