Photo save problem


Hi dear friends
I’am trying learn ionic. I do more example. I build a ionic app and ı use the wordpress post with json service.
I have a problem. My app show wordpress page but ı cant save photo. In other website, when touch the photo or push the options button i show “save photo” button. But ı cant this in the ionic. How ı solve this problem?

Finally, ı’am so sorry for my english. I will learn english but firstly i must learn ionic:)