Hello:
Hi lemo, thank you for the coments.
It is true that this thing is done. Logicbit(the name of the “artsit” in this forum) will know what he did, I supouse that at least on this forum will be carefull.
About the practical sculpture, I recomend you Chavant NSP soft clay, for beginner it is so mavellous, not able to put so much detaills but wonderfull.
About super sculpey, well it is a little bit dificult to use. The best way it is work in layer.
I use to make a good armature of aluminium pipe, I cover the big shapes(like chest) with aluminium foild, well pressed, over that I put a layer of sculpey taking care of the anatomy and baked on a oven at the right temperature.
Over that I made the sculpture.
I think that few views of a 3d mesh could help a lot to make the armature.
Good luck.
About the old man was a silicona display. I sculpt the face in NSP medium, take a mold and cast in silicone.
I made the eyeballs too, and all the punching hair work.
Arturo