Tags: infrastructure, fourteenth, street, bridge, louisville, kentucky, ohio, falls, pennsylvania, railroad, conrail, truss, drawbridge, spans, river, clarksville, indiana
Tags: landscape, neh-i-mish, guardian, valley, mount, sill, fourteeners, sierra, nevada
Tags: abandoned, fourteen, mile, lighthouse, lake, superior, michigan
Tags: landscape, maroon, bells, fourteeners, colorado
Tags: space, seven, fourteen, photographs, hirise, camera, monitors, slope, streaks, unnamed, martian, crater, terra, sabaea, rhirise, animated, gif