If you're unsure, try to make some experiments with the resources we put in the MEGA folder and put them as a reply in this topic, or send them as a PM to @LudiTarantula (Twitter) or Itch, or... Any other social! We'll keep you in mind :D
-Ele, the chaotic spider
We have another proposal for you! We didn't put this in the original post because it's way less urgent than the definition of a shading style/colouring style but in the future we may need of some help for sprite animations. This is because there may be a high amount of them for the scenes (since The Rebirth Of Franklin Albrecht is a story-driven game), also because we have a large cast.
For example, this panoramic may show you that there are some collective scenes.
(This scene is not in the demo and there is the old graphic style we had)
Evaluate what you want to do based on how comfortable you feel with an option or another, and feel free to PM us on Twitter for any questions or decisions!
-Ludi Tarantula Team