I saw this on the way to work. This is the type of thing you don't see on city streets.
Actually, when I was in college in the city, I frequently saw bones from fried chicken. But seeing a big, sun-bleached cow bone is a little different.
The rest of the skeleton was across this fence. I am guessing some dog or coyote had been wandering off with a snack, but when startled by a vehicle dropped the bone.
While I was taking these photos, a guy drove by in a truck and gave me look like that said something like. "What kind of a city slicker takes pictures of cow bones?"