I think is Powermaster Optimus (Ginrai) combined with God (Apex) Bomber. The gun on her right shoulder is a big clue. BTW, author and source?
I would think it's Energon Optimus with Wingsaber powerlink.
No, I think that pic was done a good while before we saw any good Wingsaber pics, PL'ed or not.
I have no clue which that one's supposed to be. Helmet looks like Armada Prime's, but he doesn't have a forehead gem (nor do any Primes that I know of). The tank top pattern looks kinda like Grand Convoy's Matrix chamber, but then the blue lower arms look kinda like the Godbomber gauntle