surreal scale collage, experimental electronic music festival poster set in futuristic chengdu, china, extreme worm's-eye view looking vertically upward, a colossal circular ufo occupying the vast sky, an enormous dark metallic disc with layered concentric rings, impossibly gigantic and monumental, hovering over a fragmented futuristic metropolis. towering skyscrapers rise at impossible angles from the edges of the composition, buildings sliced off by the frame, floating architectural fragments, suspended city blocks, distorted urban geometry, radical differences in scale, impossible vanishing points, surreal spatial dislocation, monumental architectural collage, dreamlike urban dystopia. chengdu tv tower appearing as a small distant landmark between fragmented skyscrapers, subtle traditional-modern architecture inspired by taikoo li, a small panda sculpture integrated into a distant rooftop, understated chengdu identity, not a tourist illustration. blade runner inspired neo-noir atmosphere, atmospheric steel blue, smoky cobalt, desaturated cyan, muted violet, dusty burgundy, occasional dim amber windows, low saturation cinematic color grading, dense blue-gray fog, drifting mist, soft diffused neon bleeding through the atmosphere, volumetric light scattering, rainy reflective surfaces, deep shadows, subtle film grain, mysterious and melancholic yet charged with underground electronic music energy. highly art-directed surreal photomontage, layered 3d architectural fragments, impossible perspective, monumental negative space, overlapping silhouettes, hard-edged cutout forms dissolving into fog, selective double exposure, fragmented reflections, analog print grain, subtle distressed textures, sophisticated editorial graphic design, asymmetrical composition, bold visual hierarchy, avant-garde electronic music festival key visual, contemporary art poster, cinematic cgi mixed with experimental collage, striking but restrained, atmospheric, sophisticated, immersive, visually unconventional, designed image rather than a photograph, no oversaturated neon, no rainbow colors, no conventional symmetrical cityscape, no cute sci-fi illustration, no text, no typography, no watermark