Marco’s parallax background scroller is a moving background where is located your chosen pre-image. It looks pretty interesting – you scroll through the material, and behind him are panels of images that you specify in the plugin.
Marcos parallax background scroller

To see the plugin in action, you need to follow the link and download. To include an image, use the following syntax:
{marcoparallaxbground image=”” caption=”” height=”” cssid=””]
where image – the image, but rather link to it, caption – a title or description, height – the image height, cssid is the ID of the CSS style, if any (leave blank if you select the auto value)
{marcoparallaxbground height=”280″ image=”marco-parallax-fezzano.jpg” caption=”Fezzano bay in a sunny day”]
CSS3 and responsive design.
Works in Joomla 2.5 and 3.x.
Easy set-up and parameters.