Start with an odd looking S.
Flip the S around when drawing the other side.
Make the same thing within the fish for the top fins.
Make two dots for eyes.
Add a tail. It doesn't have to look like this.
Add two fins to each side.
Come up with other designs.
Time to add some color. (Sorry for the awful photo! Bad lighting. :(
Add an outline outside of all the fish using a colored pencil (black is recommended but you can make it any color) or a pen.
Start adding color. I start with the fins, but you can do it however you like.
I usually leave the insides empty, but decided to be a little fun. ;)
The creator of this guide has not included tools