>>1742549This is what I am referring to. There are hard shadows on both the horns and legs. The problem with how you did it in the original, is you drew hard lines for the hard shadows, that connect with the horn/leg weirdly. You need to look at the lineart for a particular part of an object and make sure it actually makes sense.
For instance, lets start with the horns. The way it is currently drawn, it looks like we are seeing the front of the horn, and the under side of the horn at the same time. That doesn't make sense though. We are seeing the front of a 2D image, so all we can see is the front of the horn. If you look at the original, you will see that those top lines on the horn don't exist, and that all you need to do is draw a hard shadow fill.
The same also applies to the leg. You have the legs go inward and join at the tips of the belly line, and then have a random shadow that is floating in midair and not within a line or the stomach. This is incorrect. The leg lines need to go into the belly line, while the tips of the belly line go past it. The reason is because the belly is supposed to be pudgy and sticking out, and that is how you show emphasis in 2D.