An example would be..have you noted they always make sure Un has an ashtray nearby? Even in the field pictures with Military, anything which resembles a desk will have one right there.
Also you can tell allot about any modernization....generally the phones are old style....very old in some instances....and the furniture is outdated. Also the military always have little notepads in hands to give the impression what Un might say should be noted.
My point is even their ability to “stage” a good photo is sooo lacking...they aren't very smart about it.