Men's magazines often feature pictures of naked ladies. Women's magazines also often feature pictures of naked ladies. This is because the female body is a beautiful work of art while the male body is hairy and lumpy and should not be seen by the light of day.
Many memory techniques involve creating unforgettable imagery in your mind's eye. That's an act of imagination. Creating really weird imagery really quickly was the most fun part of my training to compete in the U.S. Memory Competition.
