As the capital and largest city in Iceland, Reykjavík is often hailed as the world's safest and cleanest city. It's also believed to be the location of the first permanent settlement by Norsemen around AD 870, giving it a rich cultural history that brings in waves of visitors. Polish firm Moomoo Architects felt similarly drawn to Reykjavík's dreamlike landscape, inspired by the first settlers to design a modern home that fits right in with the pure white snow blanketing the Icelandic city in winter.