Typically all licornes look around the same, though there are rare/uncommon features!

Black fur: black fur is by far the rarest color for a licorne. Licornes are typically white/grey colors, black licorne fur is extremely rare and is very sought after within the hunter’s market. It is seen as extremely beautiful, and it is very soft.

External Lace: Licornes are creatures born with lace within their organs and wrapped around their skeletal structure, delicate threads embedded within their sinew..
However sometimes licornes are born with lace on the outside as well, in the form of lace wrapped around their limbs

Fluffier Coat: sometimes licornes are born with thicker coats than others with extra curls :>