The bridge, wet from an earlier drizzle, was reflecting the sunlight, shining bright for all to see.
VIDEO: Valentine's Day rainbow brightens stormy Bay Area skies
At one point, there was even a double rainbow, adding to the majestic Bay Area backdrop.
With sailboats gliding on the horizon, gazers were seen snapping pictures of the rainbow(s) placed perfectly over the beaming bridge from the San Francisco Embarcadero.
One of our cameras was also able to capture the brilliant glow, as you can see in the video posted above!
Go here for more amazing videos and pictures of Bay Area rainbows.