I like making these!

I am thinking about adding doodle brooches into my Etsy. I have lots of fun making them. Each one has an original hand-drawn doodle (with fabric markers), and I like how the edge frays a little bit and the shape is organic. It's like a little piece of wearable art. What do you think? Do you like it? Any suggestion? (They are about 2.25" to 2.5" tall.)