You know, I was already drooling over the lighting and composition and greenery-overload when I noticed the little dude on the tree branch. And then suddenly the whole piece took on a monumental scale. Which is why my face currently sports a look.
In summary: AWESOME. Keep this up, definitely. I envy your skill with color
Until I zoomed in, I thought this was actually photoshopped. Your shading is simply beautiful, I must say. And the little Neko in the background really does help add scale to the image. Simply stunning, well done.