ATW Life Moments is a photo journal app designed with a dynamic layout mechanism where photos are displayed in an adjustable photo-tile-collage fashion supporting both landscape and portrait views. Photos or videos directly from the app with the date and location information automatically embedded on the file. Users can also freely resize photos while viewing them by simply tap-and-dragging the frame around the photo to a desired size. This gives special photos more attention space while other photos automatically adjust and reposition themselves on the screen. Additionally, ATW Life Moments keeps the photo journal layout intact when a user migrate photos from one tablet to another regardless of screen differences.