Ключевые слова: abstract, art, backdrop, background, blank, blue, bright, business, cardboard, color, colored, colorful, colour, coloured, composition, crayon, creativity, decoration, design, education, empty, equipment, geometry, green, group, instrument, isolated, multicolor, nobody, object, office, orange, paint, paper, papers, pattern, pencil, pink, purple, red, row, school, shape, spectrum, stack, striped, texture, vibrant, white, yellow,