The guy walking 2 steps ahead of white hat (suspect # 2): a.) has no black hat or sunglasses (shed disguise?); b.) brown hair similar to suspect # 1; c.) has the identical intent look as white cap; and d) might have tan trousers identical to black hat (suspect # 1) if a previous frame is available - - - ?
BTW, what is the white-haired guy in the foreground smiling at?
BTW, BTW, if the shed black hat of suspect # 1 was discarded, then hair DNA from that black hat could identify this creep.
BTW, BTW, BTW, the eye elevation on the brick grout shows both creeps to be the same height.
What is that eye elevation height at that corner?