I've been browsing for maps that are rather large in size. They show up fine in the browser and I can pinch zoom to fine detail. I tap+hold to copy to my photos. Inside the photo app, however, it is crappy quality and I can't zoom in nearly as much without blur.

Is there a way to work around this that anyone knows? Is there a different photo viewer that works more like the browser? I wouldn't mind if certain pictures just launched in the browser but I don't know how that can be done either.

Bookmarks won't work because I need to view these maps offline.