One of our goals for Carthage is to start shipping with some of our own art assets, or in other words to make progress towards being able to run independently of a Civ3 install. To do that, we'll need some help from the artist community here. Longer term, we want to support more modern art formats as well, but we're still building out support for Civ3's formats. Thus, in the shorter term, we'd like to keep the initial integrated artwork in the legacy formats. What are we looking to integrate? The first items will likely be: Unit(s). Right now we are using Warrior, Chariot, Catapult, Worker, and Settler graphics, but really, any Ancient Age unit would be useful. Terrain graphics. Base terrain, overlay terrain, etc. City graphics. However, anything that is currently in C7 is fair game - interface graphics are another good example. We'd also like to follow the model of having the creator of the graphics specifically state, "this can be used for C7." If you'd like to give a blanket-OK to what you've uploaded to CFC, that's also okay. I'll tag @Kyriakos as having specifically expressed interest in this before, but I know he isn't the only artist who's visited this sub-forum.