abstract fantasy background in neutral colors. tranquil inlaid pattern of white, grey and golden colors. ai generated.

backdrop background texture textural pattern tracery mosaic tile luxury art white gray grey gold golden metallic foil glitter neutral light moon stone rock quartz mineral nature geode macro surface wall slab marble granite agate onyx gemstone gem abstract abstraction wave wavy waveform curve smooth flow flowing mixing mix inlay decoration fantasy colors tranquil inlaid sprinkles modern for design websites universal use colors generated