How can I reproduce this effect in my own photos?

http://www.gekkoimages.com.au/acmp_portfolio/phpslideshow.php?directory=293&auto=1&currentPic=0

* Lighting setup
* Filters
* Effects
Update: Let's say - the one with the two pointers out in the grass.
Update 2: Let's say - the one with the two pointers out in the grass.
3 answers 3