Imagine a female character with a hauntingly ethereal appearance

Imagine a female character with a hauntingly ethereal appearance. Her skin is pale, almost translucent, with an eerie luminescence that seems to flicker in dim light. Her hair is long, dark, and unkempt, cascading over her shoulders in wild tangles. Her eyes are a striking, unnatural color—perhaps an unsettling shade of grey or an intense, unnatural blue—with an almost glassy, vacant stare. Her clothing is tattered and old-fashioned, like a Victorian dress that’s seen better days, with frayed edges and a ghostly sheen. She might have a subtle, otherworldly aura about her, with shadowy tendrils or wisps of mist curling around her feet. Her expression is a mix of sadness and malevolence, with a faint, ghostly smile that hints at dark intentions. In the background, you could add an old, decrepit setting, like an abandoned mansion or a fog-filled forest, to enhance the eerie atmosphere.