Photo 3D 1.5 is totally reworked. The user interface is redesigned using Action Bar.
The main improvement in this release is the integration to Flickr. You can browse the images created by Photo 3D within the app. You can also publish your own creations there for everyone to see. You can still share the image as a file as well and set it as a 3D wallpaper.
Later you'll have more options to use the Flickr. For now if you like to hide some pictures please login to Flickr to do that. Download the latest at https://play.google.com/store/apps/details?id=com.dfm.photo3d.