ArchitectTsukasa Architectural Design Officearchitectural design office based in Fukuoka City, JapanPhotograph of one of their buildings · ぱちょぴ(投稿者) · CC BY-SA 3.0 · Wikimedia Commons2 buildingsBuildingsFukuoka International Congress CenterHakata-ku, JapanIsland Tower Sky ClubKashii-teriha, Japan