Paraffin - try reading the whole quote:
He may even have been a policeman himself - but knew that if he blew the whistle, he would himself be tortured.
I don't know and neither do you or AOG.
AOG is suggesting that this is not a 'covert' picture because of the angle of the picture. I am giving a potential reason to suggest that it
may be legitimate.
And just in case you don't understand words:
may
1 /meɪ/ Show Spelled Pronunciation [mey] Show IPA
�auxiliary verb, present singular 1st person may, 2nd may or (Archaic) may⋅est or mayst, 3rd may; present plural may; past might.
1.
(used to express possibility): It may rain.
2. (used to express opportunity or permission): You may enter.
3. (used to express contingency, esp. in clauses indicating condition, concession, purpose, result, etc.): I may be wrong but I think you would be wise to go. Times may change but human nature stays the same.
4. (used to express wish or prayer): May you live to an old age.
5. Archaic. (used to express ability or power.)
http://dictionary.reference.com/browse/may?jss =1
Anytime you want to apologise, please feel free.