I know there are reasons I don't like all those pre-created faces and hair pictures.
Since this pre-created costume options, their pictures and descriptions are flickering like hell.
Let's say I have the Antares preset on the picture, the next preset uniform and the current preset uniform are switching places rapidly. I cant make a screenshot, because you don't see this graphic issue on it.
Anyway I uploaded those two pics of a Boff, und when you switch both rapidly in one second you understand what I mean.

just imagin this with more speed, then you have my problem.
Comments
Some Starfleet pants have brown/grey coloured thighs.
Looks like friction. As if you rub two clothes together.