A render from the 3D model I used to create several of the backgrounds for the first scene of my October submission "Undertale - The Twin Souls [Part 1]".

If I could do this scene over, I would probably either a) use toon shading on the model, or b) use more dramatic lighting on the 2D animated characters, because I don't think the Flash animated characters QUITE fit in with the CGI. Oh well, I'm still learning! :P

If you contribute $18 or more to my Patreon (per cartoon, NOT per month), you get the source Blender files for this environment, PLUS all of the Flash files for the cartoon compatible with Adobe Flash CS3 or higher so that you can get a behind-the-scenes look at how everything was set up. Let me tell you, this cartoon was a MESS.
http://patreon.com/mrmattimation