A black top hat minus the brim perched on a mat of dark hair.

An odd, brimless black hat perched on a haphazard thatch of dark hair.

When he opened the bin to pull down his leather bag, he found the old man's hat and jacket still perched atop it.

By that time the man had emerged from the stall, Jason's hat perched on his head.

A little black hat just perched itself on the side of her golden head.

The spiraling hat settled onto Ahab's head and perched there.

She was dressed in a gold-and-red silk dress, with a round red hat perched atop her head.

She wore a tiny short white outfit and a ridiculous little hat perched atop a head of long, swishy, blue-black hair.

Several scarves of assorted colors were tied about the head, and a man's felt hat perched atop.

A black hat with a full veil perched on her carefully coiffed curls, fair hair too dark to be called golden, but not precisely brown either.