I saved my favorite of them all for last. I am now a new fan of the artist, Grupo Mondongo.
This is considered a painting on Google galleries, but I see this as sculpture, carving, and a painting all in one.
It was done on a flat panel of wood, using Plasticine to create the images. Plasticine is a clay like material that does not harden, used for modeling.
I can't even begin to describe how amazing I think this piece is. Every part of this is a different texture. As three dimensional as the skull looks, it is flat against the surface of the plank it was placed on.
The background portrays the classic arcade game, "Pac-Man", with many different textures in the background alone.
Without the use of different colors painted on the Plasticine the contrast would not be there to give this piece the three dimensional effect that it has.
The skull itself has so many iconic figures and objects in it that you would never know unless you zoomed in on it.
I found Yoda, Jesus, Bender, the Mummy, Buddha, Ghandi, masks from several different cultures, a pharaoh, Kermit the frog, Sponge Bob, the 7 dwarves, King Kong, the tower of Babel, animals, plants, skulls, crests, and more.
The time it would have taken to create this, to me, is an art form in itself.
My apologies for the non objective approach on this piece. I was really taken by it.