Photos in albums are organized chronologically by the date you placed them on your Kindle Fire HD. There are three main actions you can perform to view pictures: Tap to open an album and view the pictures within it. Tap a picture to make it appear full screen. Swipe left or right to move through pictures in an album.Where are my pictures on my Kindle Fire?
If you want to see your pictures on your computer, they are in a folder called DCIM on the Fire’s internal memory. If you just want to see them on the tablet itself, they can be viewed by tapping Photos on the home screen (as far as I know).