How can I get my pictures off my iCloud and onto my phone's internal storage.

[iMore Question]

I have an iphone6

 

[Tartarus]

Hi, welcome to iMore.
If you have enabled iCloud Photo Library in Settings > iCloud, all photos in the Photos app are already saved locally on your iPhone and on iCloud.
You don't have to do anything else.

Here's some extra information:
http://m.imore.com/icloud-photo-library