Ключевые слова: abstract, adaptive, app, apple, application, background, beautiful, blue, bright, calendar, calm, classic, collection, color, colorful, confidence, creative, design, display, gradient, gradient background, hue, interface, kit, mobile, modern, page, palette, phone, screen, set, smartphone, smooth, soft, software, template, theme, turquoise, ui, ux, variegated, vector, violet, wallpaper, web, website, website design, wire frame, wireframe, year,