>>1961346Have you watched my Illustrator tutorial? Its long and rambly and I think you are working in Inkscape but it covers a lot of the subjects you need to work on.
Honestly the image is not bad and most peoples first couple turn out much worse. Its mainly a lot of little things that come together to cause the issues.
The main problem is you are trying to get fancy before you are really comfortable with doing the line work really well, so my advice is this do a few simple vectors with flat cell shaded color and see if you can make the outline carry the image and not the colors. Normal vectors are a lot harder then minimalism and it will take a few before you get the hang of them, you are almost there so and we want to see good work from you so don't take anything we say to hard.
A good example of a vector I did with no gradient or anything fancy but still turned out good (IMO) is the Asuka one I did a while back if you want to look at how I did my outlines.