with time to caption

I spent Saturday playing amongst the boulders of Northwest Branch, a tributary that eventually winds into the Anacostia River. One only needs to visit this fallen gem in the summer to figure out why the water quality of the Anacostia is so dismal. According to a sign at the trailhead, it was once a favorite urban escape of Teddy Roosevelt during his presidency. It's hard to tell these days with the stench of runoff & graffiti on many rock faces.

(ISO 100, f/22.0, 1/3s)