Those DO look like excellent photos of SOMETHING,but I’m not sure what....it really does look like a legitimate craft of some sort. But the dead giveaway that this is a hoax is the statement that the guy’s wife took cellphone camera pix, then HE WENT BACK A FEW DAYS LATER (somehow the craft was STILL there, and escaped detection from 10,000 OTHER people?????) and took more pictures. Bit of a joke, isn’t it.
It looks like Lady Liberty’s crown.