Should I do Undertale colored Sprites for Custom/Edited?

[RoomyLEGO775]

I am planning on posting Undertale colored sprites to Undertale's Custom/Edited page on the Spriter's Resource. I just have one question. Would taking the same sheet, making small edits and coloring it in count as copying and give me a warning?

[Shade]

I don't quite get what you're asking but edits, if done at all (and usually they shouldn't be), should indicate significant changes to the original sprites. Make drastic changes or add a variety of new animations, or both, or the edit is very likely to not be accepted. If you're asking about something else entirely then do you mind being more specific?