Wowwww.. Over 300 species of plecos and its assumed to be a Gold Nugget or Gibbiceps. (AKA Very Very Common 'Fancy' plecos..)
I think you might want to take your topic to PlanetCatfish or ScotCat if you wan't it more approriately identified.. I can guarantee you it is neither of the two stated.
(Keep in mind fellas, there is more to identifying fish then pretty colors or nice patterns.. Can you count the dorsal rays in that picture? Can you tell whether it is an armored panaque or not? The coloration pattern has very little to do with it, as many plecos patterns change with age..)