He does look a bit worried/confused at the lights...but that should fade soon. I actually don't min d the background...the wrinkles are so,so numerous that it looks almost like a painted backdrop! If the fabric were moved a bit farther back, it would fall more outside of the depth of field zone, and would look less-textured. But, again, in THIS instance, I have no issues with the backdrop fabric. If you play with him under the lights, and get him happy, I think after a few minutes, his trepidation will fade, and he will start to ignore the lights totally. I do not mind the lighting pattern either. I think it's okay. I would continue to shoot this way, and see how it goes, what fruit it bears.