Harajuku Expanding Landscape Project The Mass・StandBy is a contemporary exhibition facility completed in 2016, located in the vibrant Harajuku district of Tokyo. Designed by architect Nobuo Araki of Archetype, this structure represents a thoughtful intervention in one of Japan's most dynamic urban neighborhoods. The building exemplifies modern architectural practice through its careful consideration of spatial relationships and its integration within the surrounding landscape. Its design demonstrates how contemporary architecture can engage meaningfully with historic districts while creating functional exhibition spaces that serve the local community and visitors alike.