This mask model is called “Dark Elf Queen” but she doesn’t look very dark elf in the D&D sense. Rather than that familiar inky skinned creature, this dark elf looks more like a vampire. Those are bat ears.
It looks great.
This handmade mask is sold by the Etsy specialist The Masker. This is where you go to get great masks. If you want a custom order then you can in contact through the site and normally get a response within the day.
This is not a cheap mask but comes with a mannequin stand (worth $80) so you’ve somewhere appropriate to put the mask after use and protect its shape and form.