post a screenshot of yer render settings in carrara here. AFAIK carrara is able to open a james cr2 file with correct shaders. the eyelashes are gonna have the same appearance in poser with bad render/light settings, but that's off-topic here. the eyebrows are a different problem involving the use of an eyebrow group, eyebrow prop and/or eyebrow material. poser users usually fake it by using an headtex with eyebrows painted on it, which looks lousy IMVHO, but that's where they're at. there are some folks in the poser forum who can explain how to do eyebrows correctly.