Border collie! Had the chance to see a dog herding sheep recently and it was very cool, her name was Kate and she did such a good job. When she was done herding the sheep she moved onto herding the folks watching her demonstration. :-)

[ID: an illustration of a border collie, a long-furred dog with black and white markings, rolling onto its back slightly. It is facing the viewer with a joyful expression and is surrounded by daisies on a purple background. End.]