I had an attempt at pixel art some time ago though gave up when I got disheartened after changing an old RCT monitor for a LCD one and finding out how crappy I actually was at this.
Though I figure I would never improve if I don't keep practicing so here's another go.

I redid the legs a couple of times but I just can't seem to get the position right, so any suggestions on that as well as any other aspect to improve this overall would be appreciated.