I have a kindle fire I deleted the photo app on my home page. Is there way to get it back?

I've never had a Kindle Fire, so I'm not sure if this is right. Are you talking about the gallery? Couldn't you just go to your apps and hold your finger down on the gallery app? It should take you directly to the home page where you can place the app wherever you want.

Sorry if I didn't help! I hope you figure it out!