It all started right there at
https://www.vogons.org/viewtopic.php?f=20&t=17016
Here are some additional in-game images (1920x1080) captured by me. Since it's based on Tomb4 executable, the widescreen patch can be successfully applied.
https://imgur.com/ytfhvSS
https://imgur.com/eXCJFQY
https://imgur.com/yGc8NTz
https://imgur.com/1OEQ2Fd
Anybody interested?