History
The flag was designed by Tony DeBlase. He first presented the design at the International Mister Leather event in Chicago, Illinois, U.S. on May 28, 1989.
Initial reaction to the flag was mixed. According to DeBlase's article A Leather Pride Flag,
"Some, particularly on the east coast, reacted positively to the concept, but were quite concerned, some even offended, that I had not involved the community in helping to create the design."
The original flag is on display at the Leather Archives and Museum.
Read more about this topic: Leather Pride Flag