For marine organisms, every day can seem like a struggle. Someone's always trying to eat you, push you off of your prime piece of real estate, or steal all the food before you get any. But cunning self-defense tactics give every community player a fighting chance.

Depictions of the sea in art and advertising. Visions of wonder and enchantment in aesthetic representations of a mysterious world and its effects on human thought and feeling.

The plays that brought the sea into the homes of the world.