This structure is the Opera House in Sydney, Australia. It looks quite stable because the base is visible to be very strong. The abstract exterior allows the visitors to feel curious as to, what it is- and this curiosity eventually invites the visitors- and when they go inside, they feel astonished- the shallow, yet tall, ceilings and the warm colors- dark orange, cherry red, and a hint of gold. The exterior shows curiosity while the interior shows beauty. The acoustic of the walls inside, also allow visitors sitting in the back- to hear the performance.