Alucard- I really like your attachment for the ocean definition. I'd like to see a tutorial on that.

Yandor- I'm going to have to (partially) disagree with you on this one. While atlas-style oceans do NOT have details like that which Alucard proposed, they often have mutliple shades of blue to depict deeper and deeper water. I think its fairly common for atlas-style maps to have something other than flat blue water.