several white office building groups, balconies and balconies of xi'an culture in the future, middle level, comfortable, corridor connection, bird's - eye view, in xi'an, china, unreal engine, octane render, organic, unreal engine, octane render, 3 d, brilliantly colored, inter continental, ultra wide angle, trending on artstation, dusk, volumetric lighting, hdr, polished, micro details, ray tracing, 8 k, by paul lehr and john schoenherr and sou fujimoto and gmp and som and oma