First of all, apologies to all those men who are not full of hot air. We have a saying in Australia, when talking about a man who is arrogant and who has too much to say, that "he is full of hot air". This provided a seed for my fertile mind and, all of a sudden, I had thought of the balloon approach.
Background by Createwing Designs. Two larger males are Terri Kahrs freebies, altered and re-dressed. The image on the right is a Flickr free-to-use (head only). Balloons were made in one of my software programs.