Ключевые слова: backdrop, background, backlight, clear, colourful, contrast, cool, dirt, flow, fluid, fresh, gentle, gold, gold waves, golden, heat, hot, lake, lava, light, liquid, luminosity, luminous, marine, natural, nature, ocean, orange, reflect, reflection, relax, ripple, river, running, shine, shiny, sink, splash, sun, sunlight, sunlit, sunny, sunshine, texture, tone, wallpaper, wash, water, wave, wavelet, yellow,