Allan :
I LIKE that pic. Nice "old-timey" look to it!!!!!!! The circular shadow above the light does add a sense of realism to it. One reason I was confused about the issue was that, when I did the settings on the table lamp, it was quite easy. Now, if that was quite easy why was it difficult to do the same thing for a wall sconce? Following your advice, the problem is solved (moving the light source away from the light fixture). I used this "model" as a worksheet. That way, I'd use it over and over. With this light, I had to move the light source quite a distance to get the effect. I did still want that light spot on the ceiling (for effect), where the light would reflect off the ceiling.
Thanks,
garystan