And you would be correct, and yup. It is the Air NZ plane, as Air NZ only services 3 US airports(HNL, LAX, and SFO) and HNL gets the 767, LAX gets 747's, and SFO gets the 777
so, your turn 
LAX also gets the 777, I'm not sure of the frequency, but I think it's 1x daily 747 and 1x daily 777.
For CHR's pic, I'm sure it's a European airport, just not sure which one...