Power pod lite, Aerocrane, smoke and Jarags -ingredients for this Dragon-sensor shoot. To turn the background lights blue, a Schneider Sapphire blue filter was employed over the lens, with an orange and magenta filter applied to the key light(s) to neutralize the effect of the on-camera filter.If light levels would have permitted, an additional CTB filter would have been nice, to reduce noise levels (underexposure plus 3200 colour balance not the ideal) but it held up nicely nevertheless. Example screen grabs coming down the road.