Steve the border collie nuzzles Treacle the horse in a field. The dog has been close to his equine friend ever since she was born, and loves seeking her out in the paddock. Steve the border collie ...

The footage, which was captured in Spring Hill, Kansas, U.S., shows border collie Dizzie Dean sit calmly on the bright green sled as her owner tows her along the icy ground while riding a horse.