I love friends' photographs from hot travel destinations, Clary!
The outside ones where they're just relaxing, or recovering from climbing that mountain or from the hair-raising rickety taxi ride from A to B. Familiar people always look so different! It's most likely that all the stress has disappeared from their faces, they're a bit sweaty, very unwound & with not much else to contend with other than where to for dinner tonight & what time do we get up tomorrow morning to catch the bus? Exactly like you & Rustom look in that photograph.
Ah, travel!