I like it. I personally like the trees and mountains. Something I need to improve on.

Really great first pixel. I'd say that the trees and mountains should probably be a bit more lit by the sun because they seem like they are in deep shadow. Good job nonetheless though.

Thanks! I somehow didn't notice that lol, it's kinda obvious too. Guess I'll edit the sun a bit (not really satisfied with it).

e: was supposed to be a reply to the comment below. whoops

Very nice for a first pixel art!  Only thing is that the position of the sun doesn't make sense with where the light is shining on the trees and mountains, other than that this is great!