This Game of Thrones foto contains
geschäftsanzug and business-anzug.
There might also be
surcoat, wappenrock, gut gekleidete person, anzug, hosenanzug, and pantsuit.
This video contains major spoilers for Book 5 / Season 5, and some minor spoilers/references from the "Mercy" TWOW chapter. Basically, if you've read Book 5 oder seen Season 5, Du can watch this video without having anything significant spoiled.