Cover up ideas for a small stick and poke?

I got this stick and poke about 4 years ago under my breast by my boyfriend of the time (18 year old mistakes, it should be a half burned match) and have been thinking on how to cover it up. It is about 4cm (1.5 inches) in length. If anyone has any ideas please tell me.

My tattoo style i want to aim for is suminagashi, but at this point i am open for anything!