Their are Many way to use this engagement caption and quotes on photos.
if you don't know that's no Problems. i will show you How to use caption and quotes on photos.....
I know everyone know that how to post a picture on social sharing sites like:-
• fb
• twitter
• pinterst
i just tell you simple way Step By Step:-
open social sites like above:- Then Click Post and Upload A photos just like engagement photos and Find your best caption and quotes then simply paste on post Area.
that's Complete.