So let me answer that as good as I possible can:
- Heavenstudios have never done what you ask, showing sketches to get the public to vote - Actually no team ever have. That is a dream for any fan, but just think about the timeline for doing that.
1. Get the idea, and pas it on to the CG team.
2. CG team start to sketch, Starke get them back and first then HE approves.
3. NOW, he show it to the public and post a vote(1-2 days so everybody can vote)
4. People are not happy, and they go back to square 1 - Ideas for a new scene and then sketch it + approval from Starke.
5. NOW to vote again(1-2 days) and YAY everybody loves it.
6. Coloring of the sketch starts and other details.
7. Starke makes the scene and story/dialogue for it.
8. DEAR GOD CAN YOU NOT SEE THE TIMELINE HERE!??!?!?!?!?!?
If its one thing besides money this team do not have -
Its time.
The scene you refer to is btw not a full scene but a Ending CG(there is no movement and only starting dialogue)
- That said I have pointed out to Starke that it look very familiar to that ending CG.