The Prairie Observatory was constructed near Oakland, Illinois by the University of Illinois at Urbana-Champaign’s Department of Astronomy. This is a high-quality 3D model of observatory with realistic 4k textures. The model is suitable for various purposes, such as games, animations, simulations, presentations, etc. 4096x4096 Textures: Base_Color, Roughness, Metallic, Normal, AmbientOcclusion.