Errigal is a 751-metre mountain near Gweedore in County Donegal, Ireland. It is the tallest peak of the Derryveagh Mountains and the tallest peak in County Donegal. Errigal is also the most southern and the highest of the mountain chain called the "Seven Sisters" by locals. Wikipedia
When you walk pass this street, this dog always barks and sticks his head out to look at you. He has an older partner but he doesn't get up, he lets his friend do all the barking.