The Massive ink of cuttlefish😱The ink of a cuttlefish, and the resulting reddish-brown color, is called sepia. Here's a more detailed explanation: Origin of the Name: The word "sepia" comes from the Ancient Greek word "σηπία" (sēpía), which means "cuttlefish". Use of Cuttlefish Ink: Historically, cuttlefish ink, or sepia, was used as a pigment for writing and drawing. Sepia Color: The color sepia is a warm, reddish-brown hue, derived from the pigment found in the ink sac of the cuttlefish. Mode

Cuttlefish are so intelligent they can remember what, where, and when they last ate, but did you know they're also masters of disguise? Discover more in #SuperNaturalSeries, streaming on Disney . | National Geographic TV