It's a snap! Rainbows!

Next week's photo assignment is: ADVENTURE. Send in awesome photos of people doing adventurous activities while traveling. It's even better if it's clear from the photo that this is happening in a foreign locale. Check out the upload tool at the end of the gallery below.

Your pictures for this week's assignment, RAINBOWS, were amazing! You can almost see yourself getting the gold at the end of one, or being transported to Oz. There were several very cool double rainbows in there as well.

Scroll through the collection and vote for your favorite. When you're done, upload your own best work -- we may choose one of your photos for next week's spread.

And don't forget to send in those ADVENTURE shots!