Unlike last year, a number of this year's customs have been experimental in nature and, as such, were taken apart a few days after they were made; in the case of the dark red 0-6-0T, only the chassis and electronics were taken out. I also left out the custom narrow gauge track pieces, Duncan V3*, the incline winding house and the transfer table. If I'll get to actual buildings in 2023, they will be featured as part of the next group.
* Because V2 was in the last photo, though I haven't ruled out future revisions of other old projects appearing in group photos.