LOL another gray matter. It can be good and bad.

Such as makeup is an adornment for a husband, but not a good adornment for the public. A piercing is a good adornment for a husband. So i am not sure too lol, just trying to learn too. But i think a naval piercing is an adornment for myself and husband. Its not shown to anyone, neither does it make it an obvious look. I know many ladies, even grown ladies that have it, and no one can tell, because its obviously not shown by Muslim females, well i at least hope so.