Rainbow Six Siege Oregon map, tactical shooter game environment, abandoned wooden house, dormitory, watchtower, basement, reinforced walls, barbed wire, bullet holes, breach points, defensive setups, hostage room, bomb site, surveillance cameras, dim lighting, close-quarters combat, strategic entry points, destructible surfaces, 3/4 view, realistic textures, detailed interior, overcast weather, pine trees surrounding, muddy terrain, tactical gear, operators in action, dynamic shadows, HDR lighting, panoramic angle.