Homepage › Forums › General Photography › Digital Photography › Studio Portraits This topic is empty. Studio Portraits ComedychapParticipant May 22, 2008 at 2:49 am What is the general rule of thumb when taking photos of a black subject (using studio lights) and at the same time recording its detail especially if its alongside another subject with white . Eg Black dog with owner. Viewing 1 post (of 1 total) You must be logged in to reply to this topic.