So I downloaded a couple of default skin replacements for the first time ever (seeing the creativity of some sims in other threads here made my sims feel a little.. vanillaey lately :P) Put them in...
I use Kurasoberina HD Primer as my default skin but I can't really say what it looks like in game because I always use non-default skins on my active sims. My townies look good in the Primer but that's without looking closely at them and they are usually dressed ;)