Connected with this video of mine: www.youtube.com/watch?v=Xr-sxU…
It bugged me that Diesel 10 didn't have a sad face option at the time I made the video, and I've just found out that a face has been added.
Rather than remake that whole portion of the video, I decided to make just this.
Route and Trucks by Sodor Island 3D
Engines by Sodor Workshops
Had to make this several times before finding a compromise between transparency and correct brightness.