It looks like the texture is upside down. You could try flipping the texture map vertically in photoshop (or whatever graphics program you use) and then applying it. Another possibility (given the shape of the ears and the squareness of the jaw) is that you are using the Lo Res figures (or the Poser 2 figures). Their texture maps are not the same as the standard Poser 4 figures, the body parts are laid out differently. Make sure you are using the figures from the "People" subcategory of the Figures library.