Hi, Dietrich,
Those are great photos - thanks for sharing!
If you really are the youngest one there, you are off to a VERY good start! And don't worry about the white shirt - you can always buy another shirt; you cannot EVER re-take a photo that you didn't take yesterday (or even 1/2 minute ago).
I especially like the first one, in spite of the modern automobiles (don't you wish they were as old as I am?), as the building in the background is Roger's 'The (Shamrock) Hotel and Shops', where I have been staying off-and-on since I was not a whole lot older than you are now ...
Keep up the good work!!
- Russo (muy) Loco