Totoro3D, the image you posted looks to me like an unrendered Texture Shaded preview, Poser only gives you shadows in a rendered image. Also select your main light source and check the "Shadow" dial (usually set to 1.000), try increasing this value, if it's an infinite light you will have to double click on the dial and set the "Max Limit" to a higher number (say 9.000). If none of the above sugestions work, save a light set to the Lights pallet, make a copy and give it a ".txt" file extention, post it to this thread as an attachment. We may be able to spot a problem, or at least eliminate some possibilities.