Hi, there are somethings in your logo that are a little messed up and could use fixing
1. This eye in particular looks really lazy and weird, try rounding it out a little more
2. I sorta see what you were trying to go for, but it doesn't look that hot imo. I think it'd be better just to snap the vertex to the darker color's vertex.
3. This is a minor things, but the upper circle shows a bit where there seems to be a lack of sharpness. Ignore the lower circle.
4. Again, a lack of sharpness.
5. I sorta see what you're going for, but then again it'd just look so much better if it were all snapped onto 1 node.
Im not totally amazing nor technical with graphic stuff, so this is just what catches my eye and what I think would make it better.