A Beautiful Fall Morning
A manmade lake just outside Washington, DC
Lake Needwood is a 75-acre (300,000 m2) reservoir in Derwood, Maryland. Located east of Rockville, in the eastern part of Montgomery County, it is situated on Rock Creek. The lake was created by damming Rock Creek in 1965 with the goal of providing flood control and reducing soil erosion. The Rock Creek Trail begins at Lake Needwood and can be followed along the course of Rock Creek, ending at the Potomac River in Washington, D.C.
Looks like glass surrounded by beautiful color.