Cuttlefish is a solid-style Icon from Font Awesome Solid set.

The Cuttlefish icon shows a thick, open C-shaped form with a rounded outer curve, circular inner opening, and pointed ends. Drawn in the solid style on a 16px grid so it stays clear at small sizes. Use it for marine biology interfaces, ocean-themed apps, aquatic species labels, and underwater content. It belongs to Font Awesome Solid free set in the Font Awesome family.