In hundreds of pics, going on forever, long cocks on hairy inked bodies appear
except for our lone VWs showing in May 2012 (and later some dogs).
My German is not good but it seems to be a sculpture in a Rio street, photographed by Claudio Lara in 2006 and entitled Yin and Yang (translated as dark and light).
A gender definition still eludes me and my brain cannot cope with the ancient Chinese philosophy as explained here:
http://en.wikipedia.org/wiki/Yin_and_yang