I always enjoy it when the Navy website posts a photo of some sort of briefing in the Crew's Mess on a submarine. It's one of the few spaces that a boat can personalize, and I like to see what the various subs have done with their freedom of expression. Earlier this week, a picture of a briefing on the mess deck of USS Oklahoma City (SSN 723) was published:
From this angle, there seems to be a disappointing lack of uniqueness. If you look at the hi-res version of the picture, you can see they've put engravings of submarine-appropriate rating symbols on one glass locker door, and another glass door has what appears to be a silhouette of the bucking bronco symbol you see on Wyoming license plates. Overall, OKC's Crew's Mess isn't very impressive in terms of personalization.
The COB's haircut, on the other hand, is extremely impressive. Low maintenance, low drag... the perfect underway hairstyle.