One of the reasons I got a Nexus 7 was to be able to show photos to people who might want a print. The stock Photo app picks up all the stuff I post to Google+ Photos, but only if I'm online. If I've taken a good shot of someone--I use a (dare I say it) real camera--and want to show them later, unless I'm online at the time I can't. How can I store at least some photos on the device? Is it possible to move individual images from the Photos app to the device? I've tried using Nexus Media Importer but the online stuff doesn't show up in the All Photos folder. Thanks