Evening Rainbow

Normally, I don't take scenic sky photos from my neighborhood street, but when I saw this rainbow at dusk, I thought this could make a neat photo. I jumped out of my car (poised in the photo), grabbed my camera and took this really cool shot. I don't remember if there was a filter on the lens or not, but it looks like there may have been a polarizer on the lens. Either way, I like the dark, yet colorful scenery. One day I'll photograph a nice big Harvest Moon.