I admire the whole limited palette thing. It's definitely a useful skill, keep at it!
Upon first glance I notice that some colors are quite close in value. You should place all colors next to all the other colors and be able to identify each clearly - if not, you could stand to reduce the palette a tad. Great work nonetheless.
I like the concept and the character, though the shading of the shirt seems kind of awkward
Thanks for the comments guys!
@LeD thanks, still learning how to make palettes work
@w4rlock yeah another color could make it a lot better.
@Level 1 akward how?
@BlazinyBlyde yeah limited palette is new to me. Thanks for the advice