abstract rainbow background with colorful pixelated s and white sparkles.

abstract rainbow background colorful pixelate shape white sparkle vector modern palette wallpaper pixel effect mosaic shared vision conceptual sketchbook art fluid inspiration whimsical artistic graphic collage concept decorative title elementary expression illusion ornamental aesthetic geometric luminous pattern flexible digital composition pastiche contemporary innovative lifestyle color scheme craftsmanship creative flashy pixelated shapes sparkles generative aivector