Lodgepole Pine Large - this Blended Background should be used with my Lodgepole_Pine wide cover spline or these trees which make up the spline: Alpine_Fir_1, Alpine_Fir_2, Aspen_10, Engelmann_Spruce_5, Lodgepole_Pine_5, Western_Larch, Western_Pine_12 . I used built in British ground textures in building the backgrounds and they should match the background pretty well. There is a tutorial on my site about how to use this Blended Background to best advantage.