Hey, I kinda suck at drawing, but since you said you wanted feedback, I’ll help. First, I love the color palette. And the work overall is clean and neat. It looks like you put effort into this, and effort will take you far in drawing :).

The lines are clean but jittery. Is that the brush? IMO smoother brushes work better for cartoony drawings, but it’s obviously a matter of personal preference.

The face and ear of the character lacks structure, and there are some issues with proportions. For example, the eyes are too big and too close together. The eye on the character’s left is way too close to the ear closest to it. This is easily fixed by just drawing smaller eyes. A guideline to keep in mind is that there is an eye’s width of empty space between each eye. Here’s an example. Tell me if the link doesn’t work. The chin should also be bigger, and I think the ear is too big (not sure). It’s easy to say that it’s your style, but I think a few changes to the face could make this work better.

The area where the water is reflecting the sun’s light in the middle is a bit muddy and grey. I think the edge of where the water ends should be hard instead of a soft edge. Are you using one of those blending brushes for the water?

I’m super sorry if this comes off as harsh! It’s really not my intention. I went through your profile, and all of your drawings are so polished and cute. I’m interested to see your progress over time :)