Noh mask Suji(vein)-ayakashi

Ayakashi looks like Mikazuki, but it is a little more haggard and weird. When it has protruding veins on the temples, it is called Suji (vein)-ayakashi. It is often worn by the ghost of Taira no Tomomori, who appears from the water and challenges his enemy, Minamoto no Yoshitsune.