Cool. I did this for a buddy when I heard his tail number. I was in a GV and he was in a G550. We were both on the tracks heading home from Hawaii. But I had to email the picture when we hit the coast as we dont have international WIFI.
I call BS. I think the limit on airdrop is something like 30 feet. With clear line of sight and Bluetooth functioning and the stars aligning it might be 100 ft but still this is bogus as they are obviously quite a bit further apart.
Video no longer exits. So I posted this one.... 747 Pilot Airdrops photos midair to 777 Pilot! https://www.youtube.com/watch?v=Q38CLDRnhJA