Primal thatched longhouse wooden frame

High-quality comic style architectural concept. Three-quarter front perspective view, showing full building mass and surrounding context. A primal longhouse with steep thatched roof, exposed wooden frame structure, walls of woven wattle and daub, doorway opening with no door. Light gray solid background, even soft lighting, clear material texture. Fine art quality, clean lines.建筑完整显示，四周留白，不贴画面边缘，主体居中。