Photo by @TimLaman. A fall sunrise at Walden Pond, with floating oak leaves and cloud reflections. In celebration of Henry David Thoreau’s 200th birthday on July 12, I’m sharing a series of photos from Walden Pond. #HenryDavidThoreau, #Thoreau, #WaldenPond, #WaldenPondProject, #NewEngland, #Massachusetts, @thephotosociety, @NatGeoCreative