On the "home" page of each cache on iPhone app, the words "Photos" is highlighted (as if there are photos to be viewed) even when no photos exist. The message comes up, "Cannot View Photos. There are no photos associated with this geocache." In the case of "Hint" and "Attributes", the words are only highlighted when there are indeed hints or attributes to view. Why not treat photos the same way? It may seem small, but it is a waste of time to wait for a function that will yield no results. Advocating for simply unhighlighting the word "Photos" until at least one photo exists for the cache. Also, loading the photos takes a long time on iPhone and seems to burn battery quickly. But at least there is something to see.