I’m not sure who’s feet these are. 

Dead flowers

You will learn to hate these flowers- I’ve got dozens of shots of them that will probably find their way onto the blog at some point.  

Another lock wall

Lock wall on the Columbia or Snake river. These often feature hundred-foot long cracks zagging down them. Unsettlingly, some of them spray water violently, like in the movie “Earthquake” with Charlton Heston.