Camera FX BlackBox... Introducing the photographic filter black box with thousands of camera effects! Camera FX BlackBox turns boring photos into beautiful works of art. Take a picture or open a photo and Camera FX will start running limitless color filters based on hue, saturation, color channels, and more - ever changing based on the accelerometer on the phone. Rotate the phone and Camera FX will apply new and different filters. Or just sit back and watch the show until you find a look for your photo that you like, then pause and save to add it to your photo library.