Ear
This is an ear with shapekeys in Blender. It has a rig with drivers that morph between the shape keys and earlobe controls as well. Essentially that is three controls, one elf control and one helix control and then the earlobe control. I think this is really useful for certain character types!
I've included a Rainmeter animation download for anyone out there who uses that, the rig, the skin material, the models and their textures and the Blender scene that it is all rigged in. Inside the Blender scene is the low poly and mid poly with all the additional bits of the project I thought would be useful.
I hope you enjoy. Here are links to everything and anything including a Behance link at the bottom that has every possible bit of content as far as WIPs and stuff goes: