Add element on original watch face

Hi all, 

I'm not a developer (used many many years ago pascal or basic, never heard java or "new" language)   Stuck out tongue

I would add in the original watch face Garmin forerunner 935, a First Avenger logo.

I do this with a little tip, load a logo screenshot in a face-it and ready, but this solution is limit (font, color....)

So I ask you:

  • Is it possible without re-draw all the screen?
  • If not possible, re-draw the screen from zero, I can try using eclipse (and have a chance to do it) or is it too difficult for a beginners like me?
  • If not option before, is there someone that want do it?  Smile  

Sorry for this kind of request