But by then both horse and dog were travelling really, really fast.

And no matter how many landscapes the dog travels to, its expression never changes.

Their dogs travel thousands of miles in a summer.

It was fun to have two horses and a dog to travel with.

The dogs travel with the Mayfairs as often as possible.

Neighbors say the dogs usually travel in packs of four or five.

Once upon a time, a man, his horse and his dog were travelling along a road.

As a result, the dogs travelled so fast that the men could not keep up with them.

This does not mean that dogs and cats cannot travel by air.

It was the sort of neighborhood where even the dogs traveled in pairs.