Rogues' Gallery
This ongoing series depicts as many of Batman's enemies as I can get around to.
Click an image to enlarge.
Maxie Zeus

The Ventriloquist

The Mad Hatter

Composite Superman
Poison Ivy
Clayface
Bane
The Creeper
Solomon Grundy
The Riddler
The Penguin
Crazy Quilt
Catwoman
Killer Moth
Two-Face