When people need a nap around here, they find a bench in a park or a nice shady spot, or they get some shelter behind an abandoned building, or pretty much anywhere besides the entry/exit point of a freeway in the blazing sun. The difference between 'nap' and 'passed out' could be seen at the time, but I might not of captured it here. I thought after that there were some bottles of water in the back seat of my friend's car. I could have put one there for when he wakes up. Probably extremely dehydrated.