Here is Marjorie rendered in Bryce with all textures including the eyebrow transparency and bump. The material for the eyelashes and eyebrows must be set to blend transparency. I just exported her head, setup and rendered this about in about 15 min before going to work. The thing with the outer eyebrows is you can make it look like the hairs are sticking out of her head. One word though before exporting out of Poser move the eyebrows closer into her face or else the shadows when rendered in Bryce don't quite look right. This picture I turned of the shadows for the eyebrows.