During the fiddling, I tried on a variety of other styles before deciding that I really liked the style I'd originally chosen for this LJ the best, even though the userpics push over the text a bit and are not indented into it, as in some of the other styles. (The other styles made a hash of my Friends page, which I found most annoying!)
I adjusted the color scheme a smidgen, added a few new userpics (now that I can more easily show off my collection) and made a few changes to my userinfo page as well.
I blame the pollen . . .