Google+ really doesn't get retweeting, does it. That whole post is written by someone who isn't the one in the photos at the top. A single "originally shared" link points to the original.
Retweeting was a genius move by twitter, a post by someone you don't follow appears in your timeline and it looks like any other and attribution is perfectly captured.
Retweeting was a genius move by twitter, a post by someone you don't follow appears in your timeline and it looks like any other and attribution is perfectly captured.