architecture exterior of a steel a-frame glazed triangular front facade of iconsiam shopping mall

architectural architecture exterior asia bangkok city brand business capital cities cityscape commercial complex contemporary department store design detail downtown facade famous glass wall glazed gorgeous hotel iconic iconsiam idyllic landmark luxurious luxury metropolis metropolitan modern building office outdoor place interest plaza public residences riverside shop shopping mall sightseeing sky background steel frame stunning symbol thailand tourism travel destinations triangular urban view a-frame front sep 2024 afternoon space text selective focus afternoon focus