Sketching A Fennec Fox

I wanted to sketch something and had no idea what I wanted to sketch. I searched the internet for some references and decided to draw a baby Fennec Fox. I used one of my cheapest sketchbooks for this and ended up turning my practice drawing into a greeting card which I then sold!

I did not sketch with pencil first. I used old school fountain pen. If I made a mistake I made sure it was a happy mistake.