I liked this comment from your article, @Dave: ::"In another image, he writes under young singer-songwriter Sky Ferreira's portrait of herself in the passenger seat of a red sports car: 'Enjoyed the ride today. Let's do it again. Richard.' If she had a snide response to the leering comment, we never learn what it was. Like a true troll, Prince always gives himself the last word."::
I don't use Instagram but it just shows if you put any thing online it's up for plagiarism. Shame he made so much money from other peoples images and just didn't go out and make his own great photos with the Instagram format.