The bay's ears were perked toward the wash below them.
Ed perked his ears forward and snorted at something in the tall grass.
His ears perked up at the mention of Dean's nocturnal adventure.
Their heads jerked up, water dripping from their muzzles as they looked around, their ears perked forward searching for any sound that might indicate danger.
The Deans were up at the first pink of dawn, but they didn't beat Fred O'Connor, who had already perked coffee, cracked eggs, and burned toast for their morning breakfast.
She perked at the voice and strode to the landing overlooking the bottom floor.
She started to hang up, but the silent line perked her curiosity.