I leave the slave behind in the car as I go for a walk with my camera girl. He didn't notice that I started walking without shoes - that will be a nice surprise when I get back. As we walk down the trail my feet get more and more dirty and soon they're completely messy. When I get back to the car - in the middle of a big parking lot - I order the slave to get on his knees next to the car and lick my feet clean. I don't care if it's disgusting, I don't care if there are people watching him - he has to lick all the dirt off my feet!