One advantage of working in IT is the high level of Sci-Fi appreciation. So in honour of the SCRUM team that named itself as culturally "Klingon" (yes they are 'interesting') I brought in a Star Trek genre, Klingon Battle Cruiser (see below):
It went down well! As a bonus in my downtime I can day dream my way into my own set of 'Trekie' space ship battle rules.
PS: I prefer this to the smaller Klingon "Bird of Prey". Call me 'Old School'.