Nền Trừu Tượng Pop Art Neon

An abstract 2D background in the style of [pop art and street art] mixed with modern anime aesthetics. Crisp, sharp line art and flat cel shading with high-contrast [neon colors (pink, cyan, yellow, purple, electric blue)]. Dynamic composition of overlapping bold geometric shapes, Ben-Day halftone dots, screen tone textures, spray paint splatters, and ink drips. Stylish, high-energy comic-inspired graphic art. No people, no characters, no text, no letters.