I have a photoshop illustration in mid-century modern style - essentially there are only 3-4 global colours, but they're in multiple layers with grouping and sub-groupings. I want to be able to try out different colours, but need to keep the current structure as the groups correspond to elements that I'll need to animate at a later point.
Ideally I'd like to have them as smart-objects, and have the 2-3 main colours exposed as sort of properties of the smart object. Is something like this possible? I'm happy even if someone just provides links to a good tutorial!