Object: Colossal bio-architectural archway organism Material: Bioengineered chitin exoskeleton, mycelium-reinforced cores, photosynthetic glass membranes, vascular hydrogel veins Shape/Form: 300-meter parabolic span with branching root-like pylons, ribbed vertebrae segments, dorsal respiration vents, tail-cantilever shading pods Color Scheme: Jade-to-copper gradient outer skin, cyan bioluminescent vein network, sunset-amber membrane highlights Texture Details: Semi-translucent living surface, subtle gloss, visible pulsing vascular channels, fibrous underside plates Style: Biopunk realistic, high-poly organic megastructure Reference Models: Gaudí-inspired flowing masonry, Avatar-style mega-flora, Grimshaw Eden Project biomes, #arch#