I've heard of Stonefish, but I've never heard of stone trawling. That's what this chap seems to have caught... some prime, fresh, tasty rocks. Nice.
Shameless Plug - I'll be doing another Side Guy calendar for 2010. Some fantastic slides to confound and confuse. And most never been seen on the blog before. If you fancy one, get in touch. (They'll be around 10 quid each.) 2010calendarATbig-iainDOTcom