This may already be the default, I don't know.
I turned on a feature in the Android app Photos and now all my pictures have been uploaded to Google+. The exact website is https://plus.google.com/photos. I'm not very clear on how this works, I thought I was using google drive. How do I make the photos visible to only me? What are the privacy settings? I assume anything on Google+ is by default available to anyone.
Best Answer
Back up photos & videos automatically