Flag of the U.S. deployed on surface of the Moon
AS11-37-5545 (20 July 1969) --- The flag of the United States, deployed on the surface of the moon, dominates this photograph taken from inside the Lunar Module (LM). The footprints of astronauts Neil A. Armstrong and Edwin E. Aldrin Jr. stand out very clearly. In the far background is the deployed black and white lunar surface television camera which televised the Apollo 11 lunar surface extravehicular activity (EVA). While astronauts Armstrong, commander, and Aldrin, lunar module pilot, descended in the Lunar Module (LM) "Eagle" to explore the Sea of Tranquility region of the moon, astronaut Michael Collins, command module pilot, remained with the Command and Service Modules (CSM) "Columbia" in lunar orbit.
Apollo 11 was the first spaceflight that landed humans on the Moon. Americans Neil Armstrong and Buzz Aldrin landed on July 20, 1969, at 20:18 UTC. Armstrong became the first to step onto the lunar surface six hours later on July 21 at 02:56 UTC; Aldrin joined him about 20 minutes later. They spent about two and a quarter hours together outside the spacecraft and collected 47.5 pounds (21.5 kg) of lunar material for return to Earth. The third member of the mission, Michael Collins, piloted the command spacecraft alone in lunar orbit until Armstrong and Aldrin returned to it just under a day later for the trip back to Earth. https://en.wikipedia.org/wiki/Apollo_11