Known as the Toilet House, this unusual building was designed by Sin Jae Duck to mark the launching of the World Toilet Association (he’s one of the head guys) . Made of steel, white concrete and glass, it looks rather sanitary. If you really need to go, it’s located in #Seoul, Korea.
Tokyo house by Atelier Tekuto with skylight designed to frame the sky
Space ship aka El Palau de les Arts Reina Sofia. Valencia, Spain by tibidabobcn, via Flickr