You can easily store Photos on Google+ and download them whenever you want to. You can download single Photos as well as albums. You can also share Photos on Google+ and download the Photos shared to you by your friends. If you share a Photo with someone, they can download your Photo too.
Go through the Steps to Download Google backup Photos from Computer:
To Download a Photo:
Automate backup & migration of your photos & videos with support for all top services.
Trusted by users in 125+ countries.
“Your pictures are scattered. PicBackMan helps you bring order to your digital memories.”