"Hulkverines" and "Everafter" (Muscle Growth, Monster, Hulk, & Chupacabra Transformations)

In Hulkverines #1 the Hulkverine hunts the Hulk. They transform into their monster forms to have a tussle:

Let's move on to a somewhat different comic, Everafter: From the Pages of Fables. One of the main characters, Conner Wolf, is a shapeshifter, and in issue 12 he takes on three forms.
First, he reverts from a different (and less attractive) male human form to his own:

Next he turns into a chupacabra:

Lastly, there's an image of him as a wolfman on the final page: