barn swallow 3d model

Ultra-high-poly photorealistic 3D model of a Barn Swallow (Hirundo rustica), dynamic gliding flight pose identical to reference, 100% anatomically accurate avian structure, subdivision-ready quad-dominant topology, watertight non-manifold mesh, high polygon count for micro-details. Fully layered realistic feathers with ultra-detailed barb/barbule micro-structures, iridescent deep blue-black dorsal plumage, vivid rusty red forehead/throat, pure white underparts, extended sharp wings with clear primary/secondary/covert feather layers, iconic forked tail with fine streamers. Lifelike glossy glass eyes, hard smooth keratin beak, sharp curved talons. PBR physically based materials (accurate roughness/metallic maps), 8K+ ultra-high resolution textures, crisp edges, neutral studio lighting, pure grey background. Professional high-poly asset for VFX, film, and high-end games.