Well, crtique away!
They are the same, just different .extensions, sorry.
![Photo Sharing and Video Hosting at Photobucket](http://i3.photobucket.com/albums/y58/Leli11/tree.png)
![Photo Sharing and Video Hosting at Photobucket](http://i3.photobucket.com/albums/y58/Leli11/tree.jpg)
[edit] Oh yeah, I didn't fill any detail on the leaves, I am definitely not leaving it like that, haha sorry.
[edit2]
Okay, here's an updated one, and a funny just because I was bored...my friend say's it looks wierd (not the funny one, well that does too haha) but I am guessing it is the right branch?
![Photo Sharing and Video Hosting at Photobucket](http://i3.photobucket.com/albums/y58/Leli11/Treeman.png)
![Photo Sharing and Video Hosting at Photobucket](http://i3.photobucket.com/albums/y58/Leli11/tree-1.png)
Mkay, I am not a pixel art pro, but I'd suggest small patches of Darker Green tones in the center, to give the illusion there's folliage hidden within the tree, instead of purely on the surface. Maybe splotch in a few dots of dark brown to make a branch show up within covered in branches with Dark Green near it (the 'other' side of the tree)