There are also some at isopix (here here) but ugly-tagged. i checked a couple other agencies but nothing yet. i'll make another post if/when more come up.
eta: more here
Also there is apparently a gala screening being held in Leicester Square but no word on when or if Zac will attend it:
I feel like it would be weird for only him to be at a big premiere with a red carpet? But maybe if others show up or if it is just a small screening, he'll be there.