So I don't have much lighting equipment, but I tried a little experimenting. Here is the strobist info: desk lamp behind turtle, camera left. LED flashlight behind turtle camera right. SB-600 (with Gary Fong diffuser on tripod) front of turtle camera right. Mini LED flashlight front turtle camera left. C&C welcome but please comment on technical aspects (ie lighting) rather than compositional aspects. I know it's centered, but I was mainly practicing with lighting and disregarded the rule of thirds. Thanks!