Step 1: Begin with the head and mouth along the edge, making it conical with a space opposite the point for the rest of the body.
Step 2: Next draw the eyes slightly above the point and the mouth.
Step 3: Then draw in the small flat fin at the back of the head.
Step 4: Next draw the wavy body leading away from the head.
Step 5: Then draw the dorsal fin along the top of the back.
Step 6: Next draw the last part of the body after the last curve.
Step 7: Lastly, draw in the tail fin.
How to Draw a Realistic Eel – Step-by-Step Tutorial