This is Dee, an NPC in terribleangel's Realms of Opposition face-to-face Amber campaign. She is the romantic interest of my character, Cathal. (This is not to be considered her Trump, though, if Cathal were ever to learn Trump Artistry, this is likely to be similar to how he would make her Trump appear.)
For a full description of how she fits in with the rest of the Amberites, check out this link.
I must say that I like jingoro's description of the sketch, which also perfectly fits the character: "She looks like she's got 2 points of Good Stuff and insists on abusing them."