I saw this pic and the dogs look like they enjoy riding on a boat. One looks like he is smiling even. lol I understand the harnesses but why all those ropes? I can't figure out why they would need those ropes? My dog likes to ride on boats but all she wears is a doggy life preserver in case she fell out or jumped in. I am just nosey but wondered if you would explain. Thanks

I thought they may be dogs that pull sleds but then I noticed the water.