Lo! I return unto thee oh' FA with tidings of new dragons I have recently crafted. This be one of them. Yup.
If you have the desire to own such a mask, you can purchase it here: https://www.etsy.com/listing/188726....._home_active_1
"This is a handmade leather dragon mask, inspired by the greens of Spring and the curling horns of big horn sheep. From it's beginning as a sheet of 4-5 oz tooling leather, this mask was then cut out, tooled, formed and painted all by hand. Each scale and horn has been highly detailed so this mask is beautiful from every angle! This mask is the first of its design, so don't miss out!"

Made from leather.
Questions? Ask!