This is a sample webpage generated by PhotoPageGen
It demonstrates the new responsive mode, swiping, and sprites.

You can caption photos, add watermarks, add your name as the copyright holder in the EXIF metadata,
and arrange with many styles and backgrounds. Below is only 1 of many possible samples

You can see that all aspect ratios are supported (i.e. wide pictures, tall pictures, and everything in between)
And it auto arranges to make it look nice, and can even be sorted by filename, or in order of the picture taken
(nice when multiple cameras/phones shot the same event)