colorful mosaic pattern: seamless wallpaper with subtle gradations

colorful mosaic pattern seamless wallpaper vector subtle color gradations light skyblue dark orange transparency opacity simplified abstraction composition rectangular fields simple isolate white background tile design art abstract gradient colors vibrant geometric shapes modern artwork digital artistic creative concept visual appeal decorative element interior decoration graphic graphics texture combination pattern: squares style mosaic-like patterns features blend organic forms repetitive creating mesmerizing effect palette includes blue gray maroon use split toning adds depth dimension neo-mosaic design available