The windows of the Wakamatsu Showroom remind me of René Magritte's “The Big Family,” which I copied when I was in high school.

Wakamatsu Showroom
https://www.shokunin.com/en/showroom/wakamatsu.html
René Magritte's “The Big Family”
https://wikioo.org/ja/paintings.php?refarticle=5ZKELE
Yama No Katachi's Plain Wooden Otaka Poppo
https://www.shokunin.com/en/yamanokatachi/otaka.html