"Jack-O- Moon?"

How cute is this!  This is an incredibly detailed 3-D model of the moon in the lobby of the planetarium.  I didn't notice this face at first because this moon model rotates. But when the grinning teeth came into view, I thought it was awesome that they thought to do this.  The face is made up of vinyl pieces delicately attached to the moon model.  Very clever I thought, and a new kind of Halloween decoration! I still haven't figured what it should be called.  "Jack-O-Moon?"  "Moon-O-Lantern?"  Any suggestions?