Have you ever driven past a building site or a road works site ? If so , most likely the guys working on the site are often fat, hairy and ugly. Often these guys will be unable to pull up their trousers as their bellies are too big. So the usual "Workman's Bum" cleavage is on display and very ugly it is.

Well what if the workers on the building site were beautiful ladies ? Just like this working party ?