These presets are specially made for wedding & model photography. Mainly focused on skin & light. works well with both indoor & outdoor photography.Great for both amateur & professional photographers.will work with JPG, PNG & RAW files as well as video.tested with lightroom 5.5 & will be compatible with Adobe lightroom 4 and Up.*If your photos are under / over exposed, please adjust exposure control to get the best results. otherwise they are just one click apply. you don't need to do anything but saving processed images.