Martin d 28 maybe?

Quote by Karl Pilkington
Jellyfish are 97% water or something, so how much are they doing? Just give them another 3% and make them water. It's more useful."
While there is no way to be certain (many Martins look alike), it is probably a D28. He's been playing Martin more in the last couple years, and is known to go-to the D28.

Though I think he's an ass-clown, he has good taste (I have a D28).