The Best Of The Worst
This is another cover done by Hugh Joseph Watson, per my eyes. The colors, though, are off. Either there is something wrong with the jpeg image, or the original cover was printed badly, or maybe Joseph Sokoli re-touched it with his pesky airbrush.
Er, Ward, not Watson.
Looks like it’s a bad copy of the cover. Galactic Central has a better (but smaller) version http://www.philsp.com/homeville/CFI/t715.htm#A14531