This photo was rejected for CATEGORY (only).
I only ticked MILITARY. Unless I'm overseeing something, the problem is probably that I didn't tick PRESERVED. This is because the help text states:
An aircraft in a scrapyard, or abandoned in the corner of a field, or used as a firebrigade burn trainer, or stored pending a decision on their future, are NOT preserved aircraft
Is this rejection a mistake, or one of these cases in which the help text simply does not reflect the actual rules? In other words, should I appeal?
Also, is the picture level?