Ultra-busy acidic Y2K collage poster, vertical 2:3, Layered ripped-paper textures, iridescent oil-slick splashes, lens-flare orbs. Oversized distorted headline “NEON ACID DREAMS” skewed 15°. Overlay translucent cyan block with exhibition info (dates, venue) in condensed grotesk. Rotated graffiti-style arrows guide eye flow; lower area hosts stacked mini banners for sponsors, each in different rave-era fonts. Advanced typesetting: duotone halftone, additive color trapping, CMYK mis-registration effects. Grainy photocopy noise, 300 DPI.