Simple drawing of onion

Step one:

First draw two arcs on the paper, do not connect them.

Step 2:

Connect the top with small polylines, and draw a little wavy line root below.

Step 3:

On the surface of the onion, draw some arcuate skin texture.

Step 4:

Add a circle next to it to represent a cut onion.

Step 5:

Then draw circles inside the circle.

Step 6:

Finally, paint it with a nice color, and the onion is now painted.