Go Galen - you're wearing your trademark pearls and shorts are you? No? Can't quite see. But shorts not tartan. Phew. 
Some posties wear Bermuda shorts and look good in them.
Shorts are functional. As a fashion item in which the wearer seeks to sit a stylish figure, then fashion disasters litter the territory like quicksands. Even a 12 year old friend, with very long legs, was able to spot that the ones in River Island that were frayed at the edges and cut high so as to show the bottom of your bottom were a no-go area. Wearing them with tights would not help.
But if we are worried about exposing our legs in shorts - either fashionable or functional - in the sun of 2014, then maybe we should be seeking out some of that rose mist blush to enhance the effect. Perfect xmas present?