Jenuall wrote:
I like that in the TOS days the other species had a bit more variety to their appearance in terms of hair, clothing etc. Come TNG and beyond it seems that every Romulan, Klingon, Vulcan etc. is required to wear exactly the same clothes and have the same carbon copy hair as the rest of their species!
They all look human though except for some pointy ear and some occasional blacking up.
The rubber costumes they had in earlier episodes looked awful, but at least it wasn't another bloody human!