Just an example...
I established a personal gallery (mostly) for showing the HDR photos I created courtesy of the great CHDK firmware enhancement.
Please start here:
to get a digest with 12 pictures per page. Click on one of the bold headlines to view an individual article with one of the photographs and its comments underneath. In each article, the arrow buttons may be used to switch to the previous or next picture...
These are my personal favourites:
The initial pictures (series of five JPEGs each with exposure settings of -2, -1, 0, +1, +2) were taken with Canon PowerShot A610/A630/A650 cameras. I still use the sturdy CHDK AllBest build #50.