This is the blonde material for o4saken's long01 hairdo. In Blender (render layer): change Light Paths / Transparency / Max to a high value (e.g. 50). Otherwise there will be black shadows everywhere ... The texture is identically to the O4saken curly01 blonde version. If you allready loaded the hair "O4saken curly01 blonde" and want to save a few mbytes on the disk, don't load the textures and edit the .mhmat file instead (change texture pathes to hair/<o4saken_curly_dir>/materials/o4saken_curly01_blond.png etc.) ...