The Pinstripe Elepahnt Skin Coral (Pachyseris rugosa) are encrusting corals with long that come in a varieance of colors. Coral color variations include tans, yellows, greens, oranges, and browns. Juvenile corals are often pre-attached to substrate or other corals and bear a separation scar as an adult. These corals are very easy to care for as they are hardy, require moderate lighting and waterflow, obtain nutrients through photosynthesis (though will take meaty food), and are best housed towards the bottom of the tank. Overall, a great coral for beginner and expert aquarists alike.