Just got done uploading a bunch of old, unreleased arts to my FA account. There's some adult/out-there stuff in there, so I've annotated what you can expect:
Tali from Mass Effect 1 forcibly transforming into a geth (rape/impaled)
http://www.furaffinity.net/view/9348687/
A cheerleader girl (previously possessed) turning into a demon (TG)
http://www.furaffinity.net/view/9348077/
Ivy from Soul Caliber possessed by glowing tentacles from a defeated foe (tentacle rape)
http://www.furaffinity.net/view/9348810/
A Drow woman forcibly transformed into a Drider (rape/unbirth)
http://www.furaffinity.net/view/9348710/
Sketches of women being invaded/possessed and transformed into monsters (rape/unbirth)
http://www.furaffinity.net/view/9348723/