"Sammonisms" are a set of valuable tips on making better photographs, assembled over many years by world-famous professional photographer Rick Sammon. Each tip/guideline/rule is described by a page of text with nifty example photos. There are over fifty example photos used to illustrate the tips and techniques, and each photo display the exact camera settings used (the "EXIF" info).
There are Sammonisms for composition, framing, editing, and even psychology.
You wont just look at this app once and forget it - youll come back to it again and again to remind yourself how to be a better photographer.
This is a "universal" app that runs on the iPhone and iPad (and iPod Touch).