My wife and I are new here as well. We love looking at the dares but that's as far as we've gone so far.
We usually read them in bed and I saw that she seemed hornier than usual last night so I asked her if I could take a picture of her ass and she said yes and pulled her pants and panties down. We smiled and I took the second and third picture and then decided to finger her. She was wet and then took everything off and I took one more.
We had sex and then I asked her if I could post the pics as a joke but half serious and she said yes. I asked if she was sure and she replied 'yes' again but then answered, 'just my bum'.
We talked more and agreed to one more picture which is the first one and that was the hardest for her but she was so wet we had to have sex again.