>>30440084It's not the ideal belly, but still amazing enough for a 10/10. My eyes do (and my hands would) love to befriend it all over.
First off, the lighting. It's relatively subtle in most places and very much combined with different degrees of reddish skin to show us the shape of the belly, but the shadows are there where it counts (mostly on the sides and around the swimsuit), and the little fubuflab hill around the belly button is clearly visible. Especially the inward curve on the road to heaven is very well-highlighted, even showing some mound thanks to how low the skirt sits. The little white highlights are a welcome, as well as well-placed, detail.
The overall belly shape is a nice hourglass with a relatively long bottom half, but some (anatomically justifiable) bumps along the way to keep it interesting - my usual preference is a shorter and curvier shape - but this one also works well, including the noticeable, but not sloppy, linework. The hips also get good visibility, from the sides to the subtle v-lines.
The belly button has some minor flaws (too little indents and colour shifts around it, maybe a bit high up), but it's solidly executed and doesn't take away from the rest.