Urchinhead

Barley, a dog, puts her face way into a stand-alone shrub, giving the impression that she has a giant green sea urchin for a head.
Barley of course needs to sniff just about every free-standing landmark that’s at dog’s-eye level, since those are very likely places for interesting smells left by other dogs. Occasionally, though, she puts her head way into a shrub and leaves it there for quite a while. This invariably makes me nervous, despite it never having resulted in a bad outcome that I can recall.