rainbow fabric, a blue fabric with flowing metallic shades, creates a bright and vibrant effect

eyecatching resplendent iridescence holographic iridescent shimmering reflective glistening background luxurious brilliant twinkling sparkling metallic luminous dazzling polished gleaming glittery colorful rainbow flowing creates vibrant dynamic glowing elegant opulent radiant texture fabric shades bright effect smooth glossy cloth vivid shiny sleek silky blue tint soft rich neon silk