EDIT: I did a bit more research and it is actually a coyote skull, not a dog skull. Original text follows.
I’m not sure how long this skull has been out along the trail I walk, but I noticed it today. Presumably, someone had found it out in the scrub and placed it atop an old grapevine. I think it is rather cool looking (pun intended). I’m a little bummed that someone’s pet got unearthed, but such is life and death.