This is Ferdi. I did a portfolio build up/TNT practice-session with him and I was doing the triangle setup on him with my strobes in the "main session" To get the natural light for this contest I moved him in front the very small attic roof window (as you can see in the catchlights). I was standing just below that window, I put white V-flats next to me to get some more light in there and a styrofoam reflector card under his chin to brighten up the shadows. Fuji X-T1 XF 18-55mm @55mm f/4. 1/30 sec ISO 800.