Scroll up and you should be able to ready my comment. All you need do is download i Tunes on your computer. You can have all of your photos and music available on your computer (and off your phone if you choose to do so) in about 8 minutes. Photos and Videos are included in a backup made using i Tunes but they are stored in a format intended only for use as part of a complete restore.
It will ask for your i Tunes password which is the same as you Apple ID.When it gets finished, perhaps 2-4 minutes after syncing begins, your phone will appear at the upper left side of the i Tunes page.