/vr/ - Retro Games

>>6483947
>>6483954
Some textures were from resource libraries, some textures were drawn by hand on paper with pencil, then scanned in and post processed. Some textures were made out of physical items they had lying around. The big skull there was probably drawn by hand on paper or drawn by hand on computer, by either Kevin or Adrian. You can see the skull itself being repurposed in one of the Quake mission packs.

As for what it is in Doom, desu I almost get the feeling that it's just a stone sculpture or bas relief, because the shading on it makes it look like it wouldn't necessarily have too much volume to it.