Lateral view of mackerel

The mackerel model exhibits a predominantly silver body with a longitudinal yellow stripe along the dorsal side. The dorsal fin is black, contrasting with the lighter body. Two smaller, curved, yellow fins are positioned near the head, which features large, round eyes. The fish is presented in a lateral orientation, facing left, with a slight head tilt. The model clearly depicts the streamlined form characteristic of mackerel, suggesting its function for efficient movement through water.