Now Announcing the Finalists of the 20th Annual Smithsonian Magazine Photo Contest! Vote now for Readers' Choice!

#asphalt #badlands national park #curves #dakota #road #south #south dakota #winding

#boardwalk #curves #florida #monochrome

#angles #canada #curves #sun #trunk

#aerial #curves #river #washington

#california #curves #portrait

#architecture #bw #curves #man #netherlands

#curves #rocks #tanzania #water

#blue #curves #dragonfly #earth #lines #sky #south korea

#curves #road #tennessee

#curves #duck #netherlands #street

#and #bangladesh #black #curves #light #shade #white

#architecture #curves #new york