I have a completed polyresin gnome statue that I would like to add a sticker to in order to personalize it (adding to the hat). If I add a sticker to it, can I coat it with a clear coat of some kind without messing up the completed statue. If so, what kind would you suggest? If a sticker will never work, what could I do to paint on the statute? What kind of paint would you suggest using and how would you seal it? Thank you for any advice you may have to do this. I am fairly crafty but I have never worked with polyresin before. Thank you