what is this logo?

hi everyone! Charlotte wears this pin in the second movie (the nanny bath scene) and I cannot remember what’s this logo even though I’ve seen it a few times. I tried googling and chatgpt-ing but to no avail. the logo is a capital M surrounded by swirls, against teal background. does anyone know what it is?

hi everyone! Charlotte wears this pin in the second movie (the nanny bath scene) and I cannot remember what’s this logo even though I’ve seen it a few times. I tried googling and chatgpt-ing but to no avail. the logo is a capital M surrounded by swirls, against teal background. does anyone know what it is?