Six seconds of a Patterdale Terrier.

Patterdales can be traced back to the Lake District in Northern England, and specifically to Ullswater hunt master Joe Bowman, an early border terrier breeder. They’re a working terrier known for courage, tenacity, and the willingness to work endlessly. They’re also gaining recognition as a companion dog considerably more laid-back and tractable than some other working terrier breeds.