http://instagram.com/p/vw-Ad_hFQm/
He was super awesome and friendly. I asked him how he got the job for NIN, and said Trent called him up and essentially said the same thing some of us have said -- NIN shirts had been stagnant for a while, and they were looking for new designs. Apparently they contacted a few different artists. Sean had been a NIN fan all his life and immediately submitted a bunch of designs, and he said he did them all for free and was very excited by what they chose. My friend and I were actually shooting for a mini-documentary at the time, but I didn't expect him to give such a detailed answer and we completely missed our chance to film it. D'oh.
I love my new tat, and it wouldn't have happened without those t-shirts. Thanks, NIN!