Since we didnt get any information regarding the supposed "Paradox Pokemons" I decided to make my own, based on Elesteva076's concept of ProtoNeoPokemons on twitter/IG

Proto PORYGON is a pure Rock type and is based on 8-Bit sprites, that is why it looks so blocky and flat, is meant to represent a very early PORYGON designed, its shiny colors will be Black and Green instead of Blue and Purple, it is a Rock type because it is made of blocks and to represent "the past"

Neo PORYGON is a pure Steel type, and it is based on a Drinking Bird toy, it has been rumored that this toy is one of PORYGON's original inspiration, based in the design of PORYGON-2 and the way they move their heads up and down, its also based on the status of Jeff Koons, balloon animals made out of shiny metal, and also has some inspiraton from the Utah Teapot or Newell Teapot, a 3D model of a Teapot considered one of the best examples of 3D modeling (One of the modern renderings of this pot is actually metallic looking), it is meant to represent how PORYGON would look if designed using current modeling technology, and is Steel is to represent "the future"

Hope you like it

https://www.deviantart.com/darksilvania/art/Proto-and-Neo-PORYGON-925372322