Ключевые слова: abstract, abstract background, anniversary, art, background, beauty in nature, blur, blurry, cloud sky, color gradient, colors, colourful, colours, creative, defocused, dynamic, empty, flowing, futuristic, gradient, graphic, illustration, image, lighting technique, liquid, multicolored background, no people, orange, pattern, perspective, poster, product, rainbow, saturated, shine, shiny, smooth, soft, softness, sparse, springtime, sun, vertical, vibrant, wall, wallpaper, wave, wave pattern,