I am just amazed at the pictures you post here, Mike. Not just this group but others. How the heck do you get to this stuff? Just amazing!
Just crawling around under the coach with my Cell phone camera. Sticking the camera in places I can't get my head into.
I try to photo everything, then I come out, and upload photos to my computer, where I can comfortably figure out what the photo is (what component I'm looking at) and then label the photo for future use. For every ten photos I take, one may be usable.
Example: yesterday was the first time I saw (and took photo) of the "Tag Axle Dump/Lift air-solenoid" (in the photo above with the leak). Before that, I did not know the location of this item (or what it looked like).