I have a few questions about games that use artwork that I hope someone here can help me with.

Am I right to assume that if a parent uses artwork and there is no specific artwork for its clones then the clones *always* use the parents artwork? This is the way it seems to work with all the artwork games I have (8 with clones) but I haven't downloaded any more to check.

Secondly if there is a specific artwork file for a clone then does the clone use it instead of the parent art or could it use files from the parent art in addition to its own