rainbow background colorful gradient
Prompt
Photorealistic macro background of clear water droplets scattered across a textured glass or acrylic surface, filling the entire frame edge to edge. The droplets vary from tiny beads to larger rounded pools, with crisp specular highlights and subtle refraction, revealing a smooth rainbow gradient beneath: coral pink and peach near the bottom, soft lavender and violet through the center, transitioning to cyan and bright blue toward the right and top. Use gentle diffused studio lighting from above-left to create glossy reflections without harsh glare. Calm, fresh, vibrant commercial stock mood. Flat lay composition, no horizon, high-detail texture, shot on a 100mm macro lens, f/8, sharp depth across the surface.
Negative Prompt
people, faces, logos, watermarks, readable text, brand labels, landmarks, animals, objects, oversaturated colors, HDR halos, plastic-looking droplets, melted texture, noise, blur, low resolution, harsh shadows, vignette