This doctor who screencap contains
traje de negocios and juego de negocio.
There might also be
sombrero de ala, sombrero de fieltro, homburg, stetson, sombrero de paño, fedora, trilby, fedora sombrero de fieltro, sombrero, navegante, livorno, panamá, sombrero de panamá, marinero, espumadera, sombrero de paja, barquero, leghorn, sombrero panamá, and skimmer.
I've been watching a lot of "Doctor Who" lately and saw "The Dark Knight" a few times, and it seemed like The Doctor probably wouldn't put up with batman for too long, and the Joker even less.