Caught these 4 747s all within the space of 2 or 3 mins this morning. One's a BA but not sure what the rest are 
First 747 is a Lufthansa 747, identifiable by the grey belly,
The second 747 looks like Air New Zealand,
The third is BA obviously,
The final 747 is Singapore Airlines, presumably their Cargo 747F.
Nice shots guys, some blue sky here also
