Living on a river, quite a bit of traffic passes by. These two went down the river the day before and here they are returning upstream. The tugs remind me of my late father who was a tug master and I remember one day when he sailed the tug passed my house he put on his hooter to let me know he was there, BUT it got stuck and I can still recall how funny it was listening to him go way down river off into the distance still hooting away.