Before you get confused, the picture is of Camelback from the top of Piestewa Peak. The reason you can't see the shape of the camel's head is because you're looking right up its nostrils.
I hiked up Piestewa Peak today. It used to be called Squaw Peak but I've been told (and I have no idea how true this is) that it was renamed in honor of a Native American called Piestewa who died in the Iraq War.
It's a 1.2 mile trail with an elevation gain of 1,200 feet and it took me 36 minutes to get to the top which I know is slow because plenty of people overtook me on the way up. I took a very leisurely stroll down because my wife had caught up with me by then and it was getting dark so we couldn't see the path that well.