This is quite beautiful, the colors are fantastic. The relief is really nice and give you a "moon crater" alien feel. I'm not sure if I follow the graphs at the bottom, not quite sure what the Red/Purple are signifying - One location with a different weather/precipitation?

You have 4 scales, each for different latitude, since this isn't an equal area projection I take it, but is there precedence for multiple scales like this, just interested is all.