Famous Austin portrait photographer, Kirk Tuck, demonstrated LED lighting at the Capital Macintosh PhotoSIG / Austin SMUG user group tonight. Professional model Launa Lani just happened to be in the audience and volunteered for the demonstration. On the left, on the other side of the diffusion panel, there was a 500 bulb LED light. Here Kirk showed how easy it is to do a LED rim light, jokingly, since rim lighting is not usually part of Kirk's style.