I'm creating a new unit: Longboat for the Vikings. It's a Trireme with 2 cargo space. I've copied and modified XMLs (Trireme for UnitInfos, Galley for ArtDefines_Unit). My unit shows up just fine in-game and Civilopedia. The problem: I have a .dds image that is a slightly altered Galley. I want to use this skin for my Longboat only, not for Galleys. But I want to use Galley animations for my Longboat. How do I do this? Some more information: I have the game installed on Steam, there are currently: 1. CustomAssets directories 2. Assets/Art folder in BTS folder 3. Assets/Art folder in my mod folder. These folders contain various DDS, NIF and KFM files for some units, whereas some are empty. Naming my dds image "galley_128.dds" and placing it in CustomAssets/Art/Units/galley replaces the Galley skin entirely. In other words the image works, I just want to alter my Longboat only. I can't find any relevant line for skin in ArtDefines, only for animations. Thanks!