Logo for pottery

I need help to develop a logo for my pottery. I would like a way to blend an image (attached example) of a Greek goddess and my first name "Seanin" (there is an accent over the "i"). I have attached a picture of a Greek goddess charm, my tattoo of this same charm, and a current signature that I am doing on the bottom of my pottery. The logo does not need to include this same image - it is just an example and I assume it needs to be simplified. I am open to ideas, knowing that the logo will need to be simple / crisp and fit within approximately a 1.5 to 2 inch circle. I intend to use the logo for many things, but one is to get a clay stamp that would be used on the bottom of my pots, hence why it would need to fit in that circle. I would also like to keep the lettering of my name similar to how it currently is in the attached example.