My phone photos are automatically backed up to Google+, although I have the default setting as private because I cannot imagine anyone, even my nearest and dearest, wants to see the quantity of photos I take on a daily basis before I filter them. I only ever post less than a twentieth of what I shoot with my dSLR. With phone photos, I'm even more ruthless.
Now and then, I scan through the backups and find that I missed something.
Like Humuhumu at Latitude Festival last Saturday, sitting on a carousel horsie, wearing sunglasses and a perfect Mona Lisa smile. MY HEART