ImNot sure I think the look originated with some singer songwriter. Not sure who. That T-shirt is really long and possibly has a couple of ‘distressed’ holes in it. Skinny jeans, no socks and slip ons or flip flops
He’s assertive but doesn’t dominate the conversation, he’s inclusive. So inclusive that after asking you for a light he realises you’re alone and invites you to sit down. You think fuck it and join the table. The banter is basic but they laugh at you and he calls you a legend more than once so you tolerate them for an hour before making an excuse and leaving. He asks for your number “you should join us again for a few bevs man, we’re always causing havoc here on Sundays”. The next Sunday afternoon you get a text from an unknown number that reads “lagers in greenwich right now.” You ignore it.
but he's not the organizer of the get togethers, loosely affiliated with the group but doesn't need them, has other unspecified things he often does instead. that's what makes his appearances so special, because he's got other things happening and everyone at the table lucked out that he joined them for drinks today.