cheers mate. that photo involved a jetski, a fisheye and an underwater housing.
a few mates have websites were the public can buy photos i would probably pick that way as you wouldnt need to print and wait for a buyer. when someon sees something they like they order it and bang you print it.
this is a close friends website.
http://www.alexanderturoy.com.au/blog/
good luck if you do decide to sell shots.