In this case I think it would be more reasonable to
link to
WLM-project and explain that the number is given for WLM-competition.
Maybe instead of Ukrainian flag it would be better to place WMUA logo
or something like that?
This is one option. Another option would be to clearly separate
ineligible monuments with a different color. This is how I tried to do
it when I still had an illusion that my effort is needed by somebody.
http://commons.wikimedia.org/wiki/%D0%9E%D0%B1%D1%8A%D0%B5%D0%BA%D1%82%D1%8…
(the first line)
Cheers
Yaroslav