Question on modding etiquette

[Volcano Man]

Well, since you asked, I say that (speaking only for myself), I do not mind. The only thing I do mind about artwork is if someone *duplicates* files I have in my own art packs because I sometimes update those images and duplicates just confuses people. So, it would be nice if you included only what is new to your mod, and suggest to the user to install an art pack of some sort before you install the mod, so that the art pack will install 90% of the art you intend, then your mod will replace or add the rest. This approach saves on confusion, redundancy and files size too.

Other than that, it is always nice if you credited others in your a ReadMe file or in the scenario's description, but beyond that I do not think anyone is that up tight about it as long as you give them credit.