Graffiti Urbain Cerveau Néon Futuriste

A photorealistic urban street photograph of a large graffiti mural on a dark gray exterior city wall. The mural centers the word "[GeniArt]" in massive wildstyle bubble lettering, stretching across almost the entire width of the wall. The letters feature glossy lavender-to-deep-purple gradient fills, thick black 3D extrusion shadows, sharp white highlights, and a vibrant orange outer glow with scattered paint splatters. Positioned directly behind the lettering at top center is a glowing futuristic human brain in electric cyan and blue, showing intricate folds, neon edge lighting, and micro magenta and orange digital circuitry details inside. Cyan neural network pathways and radiant nodes branch outward across the wall, flanked by faint cyan and magenta circuit board patterns. Exactly two small street tags appear: a cyan tag near the lower right of the main typography and a pink tag at the far bottom right edge. Foreground shows a concrete sidewalk and curb; the background reveals upper brick facades with barred industrial windows. Authentic spray paint texture with subtle paint drips, minor surface chipping, overspray, and urban grime. Wide horizontal framing, eye-level straight-on angle, natural daytime illumination, saturated neon hues, sharp focus throughout. No people, no vehicles, and no additional text.