I'd like to see a lack of iconics. Get good art and leave it at that. Playing along for fun, though:
For some reason, I'd like to see a nod to the female human cleric from the BECMI Red Box. From the number of people I've heard mention her over the years, she's probably the original icon.
Emirikol (sp?) is one of the few 1e pictures with a name. Again, I've heard lots of references to that picture.
I could get behind the idea of a dwarven rogue. Better yet, maybe a bard.
I'd also like to see a dragonborn. Maybe as the iconic paladin or warlord.
I was thinking a female fighter could be interesting, and I was going to throw in elf for good measure. That made me think of my wife's swashbuckling fighter/rogue. Depending on the flavor of the rogue, that could work even better.
If the rogue takes the female elf, I'd like to see the fighter as a human male. Actually, Regdar would be just fine to bring forward.
If the female elf gets to strap on plate armor, then either use the dwarven rogue or a male human rogue.