dolphins love to play in the bow wave of boats, it's always nice when they turn up and swim along for a while... here's some video I shot of a group a few years back while sailing near Marbella... in case you're wondering, the tune is by ingredient X , called Cyclone 7 . nice ambient tune to go with the nice ambient visuals...
not sure why the thumbnail looks so overcompressed, the image quality is ok when it's playing...