Those last two stories with Wrightson and Kaluta combining talents is definitely in the "Wild, wonderful" category.

In the "horribly wrong" category, these Wrightson collaborations, that hide what a great artist Wrightson is:



And on interior art:

MORLOCK 2001, issue 3, July 1975 Steve Ditko pencils, Wrightson inks.

The full interior Ditko/Wrightson story:
http://diversionsofthegroovykind.blogspot.com/2008/12/lo-there-shall-comeendings-morlock-2001.html


Most of these are pretty average looking pages, but for Wrightson, really substandard. Some are interesting, just to see the way their styles mesh. Others are, well, horribly wrong. And generally in all these examples, unrecognizable as Wrightson.