Getting old is for the birds. Joints and back ache, can't bend down any more. A few days ago, I discovered a grey pubic hair!! But at least that didn't freak me out as much as the other people on the elevator.
Like I always say; It sucks getting old...but it is better than the alternative!
I've seen the videos and heard the theories. What has not been addressed is, if that was not a plane then one of he "hijacked" planes is unaccounted for.
The good thing about digital photography is you can take multiple pics of one subject (cactus left, cactus center, cactus right) and then decide which you like best. I think cactus center makes a bold statement. Keep shootin'!