Setup
The tabletop and background are one piece of gold art board with metallic-like flecks. That somewhat shiny surface produces very soft reflections and a variety of tonalities. The main light is a small continuous-light lamp fitted with a custom snoot. It is positioned on the bottom right corner of the scene and shining upward to light the separated leaf and mostly the tip of the artichoke. Light from a medium continuous-light lamp on the left and facing away from the camera spills onto the scene just enough to brighten that side of the artichoke and background just a tad. Another medium continuous-light lamp similarly positioned on the right side balances that side of the background with the other side. Both medium lamps are fitted with diffusion material to reduce the brightness.