I can decline any of these at anyone time, that could either be because I don't like what you've asked or I'm too busy!

For skin requests:
-Give a detailed description of the skin

For skin trades:
-Just ask me and we can discuss from there :D

For art requests:
-A detailed description of the draw
-say whether you want it as a sketch, uncoloured line art or coloured with line art
-What kind of background do you want (if you want one)

For banner requests:
-Ask me and we can discuss :)