Ключевые слова: abstract, art, backdrop, backgorund, background, background abstract, blue, color, concept, creative, decoration, decorative, design, element, feelneutral, geometric, graphic, icon, illustration, light, line, modern, no people, pattern, polygonal, shape, sign, spirograph, style, symbol, technology, technology background, template, texture, themeconceptual, typebackdrop, wallpaper,