An intriguing rock formation we found at Arches National Park, on December 23, 2012...
More recently I've been saying that the only god worth worshiping is sex. And sex leads to babies... So be it.
Fellow humans who also agree:
Japanese fertility festivals:
http://en.wikipedia.org/wiki/Kanamara_Matsuri
http://en.wikipedia.org/wiki/H%C5%8Dnen_Matsuri
and in Pompeii:
http://en.wikipedia.org/wiki/Erotic_art_in_Pompeii_and_Herculaneum