Most scuba divers like to enjoy the beauty and majesty of the world under the waves, but some people like to explore areas that are a little more morbid. Enter the world of grave divers.
Many of these divers explore whale skeletons and other ocean life that is in the process of being absorbed into the sea, where it will feed a number of ocean scavengers and continue the life cycle. But many of the explorers go out of their way to discover human remains left in sunken ships and in buried caves and cities that were once above the surface.
While the work of these divers may be a little macabre, their discoveries and their photos are fascinating.