What would be the correct phrase/question in German to ask someone to take our picture? Is it polite to offer a German person your camera, and ask them to take your photo (so both of us can be in the photo together) ?? or is that not commonly done in Germany. Here in the U.S. it's quite common to ask strangers to take your photo (with your own camera) but we wouldn't want to do anything that's not acceptable in Germany.
If it's ok to do this what words should we say to them (other than bitte and danke of course).