Coherent color palette, design element, artistic composition, harmonious hues, analogous colors, triadic colors, split-complementary colors, rectangular colors, square colors, warm and cool tones, bright and muted shades, gradient effect, ombre style, watercolor texture, digital illustration, modern art, abstract background, geometric shapes, minimalist aesthetic, pastel colors, neon lights, futuristic ambiance, low-poly 3D model, subtle animations, UI design, graphic design, branding identity, packaging design, product design.