bright cover or background . pink, green, yellow, red, blue, purple color. minimal set of liquid colors. abstract bright

bright cover gradient background holographic liquid colors vector spectrum backdrop banner abstract blue blur art blurred business card collection color colorful concept creative creativity decoration design effect element frame glowing graphic icon idea illustration innovation inspiration light mesh modern motion pattern poster shiny sign smooth template trendy wallpaper website design pink green yellow red purple color minimal set colors rainbow gradient banner wallpaper technology cover mobile