Four Seasons Hotel Ktoyo sign design credit : creative direction: shun kawakami, artless Inc. art direction & design & management: nao nozawa, artless Inc. sign design / supervise: Fumihiko Sano Studio assistant design: leonie hosoda, kaolina poll, mikka toiviaine, koyuki inagaki, shinsaku iwatachi, artless Inc. photographer: kyohei matsuda sign manufacturing: TANSEISHA interior design: HBA lighting…