Sadly this looked a bit more promising from the thumbnail. You've drawn this "chibi" in a way that makes it difficult to figure out her alignment in terms of dimensional space, an example being like how her right ear is bigger than her left one despite her face being turned in a way where it's meant to be the other way around.
Her shoulder is also kind of floating there, her entirety of the torso being almost a polygon. The sword unfortunately looks incredibly dimensionless as well. I like her face, though, as much as you probably seemed to. Color work is pretty neat, too. Taken that you're considering making commission work similar to this, I'm being a bit more judgmental than usual.
Aha! I knew something was wrong with the ears but I couldn't quite put my finger on it. Thank you for this critique as I now know what I've been doing wrong with all of my artwork. So I guess I just need to practice dimensions and perspective haha. Seriously thank you, this helped me a lot! <3
You are free to copy, distribute and transmit this work under the following conditions: