I generally *do* agree with most what geni wrote here before me.
I have, however, let myself to undelete the picture in question and reopen the deletion request; the closing admin didn't act according to the instructions listed at https://commons.wikimedia.org/wiki/Commons:Deletion_requests -- this wasn't an obvious copyright violation, especially considering that the other user has given some detailed arguments against closing it.
Let us just give the uploader the widely accepted 7 days' time to prove the copyright status of the image; "Guilty until proven innocent" (e.g. shoot on sight, delete before asking) is not the way we deal with things at Commons.