OK, for those who don’t know, Key West has a large alternative lifestyle community and this is their corner on Duval Street. Seen here is a 4-way stop intersection with multi-color stripes designating the crossings rather than the customary black & white that are painted throughout the rest of the city. This is the ONLY intersection like this in Key West. If you look close, you can see a flag on the left corner lamp post that matches the street crossing stripes.
You can see this rainbow colored intersection crossings at the corner of Petronia Street & Duval Street.