I was lucky enough to be able to model and texture the suit of Red Daughter, Supergirl's clone in Season 4. The suit was part poly modeled, part retopoed from a scan. Used Substance Painter for the textures and Substance Designer to create the tileable patterns. This was rendered in VRay.
I am only responsible for the suit elements, Supergirl's body and groom had already been done at Encore before I came along.