Good architecture is a way to impress people. There are some buildings and sculptures that really don’t seem real, being as impressive as they are. Sometimes you might think it is impossible for a building to look like that, as some models look so twisted. Of course besides them having weird shapes and designs, architects have to think about their usability and safety.
Architecture might seem rigid from the design point of view, because of the factors I have already mentioned, but creative people always find a workaround and they make their creations fun and at the same time safe to use. This is why they are up to break all the rules and go for something impressive and strange at the same time. Check out a series of photos depicting amazing architectures from all over the world. I myself was impressed to be honest.