The thumbnail of the trees looks really good. But a bit unfinished when enlarged. I like it though. I like what your doing with whatever brushes your using, and the color is nice. I REALLY like the first one.
I agree, they aren't as finished as I would like them to be, but every time I try to 'finish' them, they look like big green fuzzy ass blobs. It's bad. So, all I can do is practice more I think.
Yeah, that's what the life of an artist is, practice makes perfect! =] That and many many MANY fuzzy ass blobs hahahahahah