African Bush Dogs hunted together at dawn along the river, coordinating their movements with remarkable teamwork.

Kangal Shepherd Dogs are prized in their homeland for guarding livestock through harsh winters.

The old engine, all dogged-up from years of neglect, finally gave out during the trip.

Volunteers train seeing eye dogs to guide people with visual impairments through crowded streets.

I watched the short-eared dogs move swiftly through the meadow as the sun set.

Asian wild dogs hunt cooperatively at dusk to bring down larger prey.

Chinese Crested Dogs trotted happily along the seaside promenade, attracting smiles from passersby.

At the quirky fair, the vendor sold experimental chocolate hot dogs that tasted surprisingly good.

Gunnison's prairie dogs stood alert at the edge of the meadow as hikers passed.

At the community festival, the hearing-ear dogs patiently signaled to their owners whenever important announcements were made.