I love piglets! Sculpted in ZBrush, textured in Substance Painter, posed in Maya, and rendered in Marmoset Toolbag. The background was applied in Photoshop.
I am using a custom shader, which you can download here: https://gumroad.com/l/KEmbw
It is not supported in the Marmoset Viewer nor does it support the gloss map, but I've included the setup I made in SketchFab.