Step 1: Begin with drawing a semicircle for the body.
Step 2: Draw a wavy line along the bottom.
Step 3: Next draw lines down the body.
Step 4: Now you can draw a long sausage shape with bumps on.
Step 5: Draw lots of long curved lines to make the other tentacles.
Step 6: Add lines to the other side of the tail as well.
Step 7: Well done! You've finished your jellyfish! Colour it in silver or blue!
How to Draw a Realistic Jellyfish – Step-by-Step Tutorial