They have a pointy nose with long pale whiskers. This shape is formed by the whiskers and beard. Fox vibrissae, or whiskers, are black. They have long black whiskers on their muzzles. Fukurokuju is usually portrayed as bald with long whiskers and an elongated forehead. Fur could have evolved from sensory hair (whiskers). It has long white whiskers on the cheeks. Many species have long, sensitive whiskers or vibrissae for touch or "whisking". For this reason tadpoles can have horny ridges for teeth, whiskers, and fins. Despite their name, not all catfish have prominent barbels or "whiskers". The rostrum, eyes, whiskers and legs also issue from the carapace. Stefano is a sea lion with an Italian accent and curly whiskers. The rhodamine is incorporated into the animal's whiskers and teeth. Discontinuous reinforcement uses "whiskers", short fibers, or particles. Two pairs of whiskers (antennae) also issue from the head.