This isn't really related to Tokyo, but if you like WDI concept design, check out this art-filled thread on the stalled Fushun Dreamworld park:
https://www.themeparx.com/hotgo-dreamworld/.
The Chinese developer visited Disney's US parks and insisted that they be copied and improved upon. Dutifully, Legacy hired a host of WDI artistic Greats (that Disney was crazy to let go) like John Horneey, Jim Michaelson, Christopher Smith, Scott Sherman and Don Carson - all of whose work helped shape Disney's best parks - and the result - on paper - is an IP-less take on a Disneyland. Be sure to read the blurbs on each attraction - how they wanted to amp up a particular Disney concept like Grizzly River Run or Space Mountain.
I posted here because I thought of the challenges facing TDS when looking at their concept for an in-park Fantasy-themed Hotel:
The art looks much better than how the real thing came out.