GhostThruster, as you can see in the lower left corner, the three little circles there indicate what I would prefer to be enhanced to the point that you can see the letters. There should be N,S,W,E standing for North, South, West and East. These add some charm to the UI in my opinion.
The yellow cirlces indicate a possible, if you can area. If you can, try and add leaves that match up with the UI. The circle back at the little leaf pile and dragon. Something looks off, it's not bad, but something looks off, try and tweak that area.
To the lower left of the Portrait window, I'm not sure what you should do.. add rust? Something, It's a little bland as-is and my skills can only do so much. The circle above that one could try and be worked on somewhat too.
To the right, there is a lone circle around the dragon close to the inventory, that one needs a little work, I think.
The rest needs a general touch up and you do what you insticint tells you that you need to do.