Man great pics! Wish that I can bend that much like you! I always wanted to do that too!
I understand where you afraid for, I was too actually. But I can assure you that nobody would recognise you, you can't see your face. The people who know you only would recognise you if they know exactly what you wear and wich couch you have in your livingroom, etc.
Do wathever you feel comfterable with!
Ciao