Pop up ads get in the way of app features

The pop up ads are 1) annoying and 2) get in the way of several app features. Especially the banners on the bottom of the screen telling me to download apps I already have. I enjoy the images I am finding, and would like to be able to save images to my library on my device. If there were fewer apps eloping up this app would get 4 stars instead of two, and five if the app allowed its users to save images to their device. They can be very useful for cosplaying purposes.

strung_in_silver about AC Artworks - The Best Art Book for Assassin's Creed