These pictures are eerie. Although these pictures are neat, it looks like the divers are raiding a grave to me. Why can't they just photograph and let the dead rest in peace? It is unfortunate that these locations are disclosed to other divers who raid the sunken remains for E-bay items.
Read Shadow Divers and you'll get the idea about how divers are cut throat between one another when concerning new wrecks and treasure, etc. Cool post anyway.