This is perhaps one of my most ambitious projects I have attempted so far, as it is to be realised into an actual physical eyeball similar to the ones used on the T-Rex animatronic in Jurassic Park.
The first step for this project was sculpting the eye core in ZBrush. it needed to have a hole in the base for the actual animatronic parts, as even if I don't end up utilizing animatronic parts it is still good practice to do the industry standard.
I also wanted to make sure that the eye core had plenty of detail so that when I add paint it has some really cool textures that the paint can seep into.