How does running you finger over a fish from head to tail feel like?

Running your finger over a fish from head to tail often feels smooth due to its slick, slimy skin, which helps reduce friction in water. The scales can create a slight texture, with a gentle, almost pebbly sensation as your finger glides across. You may also notice the body’s contours, with the head being firmer and the tail tapering off. Overall, it’s a unique tactile experience, combining both softness and subtle resistance.