Hehe, nice Stikfa. Btw with your "sunset/moon" image... I definitely think it's the purple in the sky and on the branches that give the impression of sunset, not to mention how close to the horizon the sun/moon is.
And with your running animation, be careful not to have a bodypart in the same place for "two frames" or more... When the arms are close together in that animation, it looks like they suddenly stop for a split second before carrying on... I know it's just because they're swapping places sort of... but you should add a tiny bit more variation between those two frames so it looks like there's always movement going on. In a running-loop... a hiccup like that can be quite distracting.