Anyway, I thought I'd share.
Murphy's pic is spoiler free, Susan is slightly spoilery.
Susan in her costume from Grave Peril
Murphy, being Murphy
The staircase used in Susan's pic is from Almundena Stock @ Deviant Art and is from a castley place in Dresden, Germany. I found that too appropriate NOT to use it. The background in Murphy's pic is a screencap from the show and is from onetimeoffer.