A camera to allow your photography to take flight?  To release your creativity free as a bird? Probably enough bird puns for now.  So, was the Pigeonflex a camera to set the cat amongst the Pigeons? Ok that was one more. Twin Lens Reflex (TLR) cameras are an interesting type of camera.  They have a history in street photography, especially the Rolleiflex, yet they are designed quite different from the rangefinders which are generally thought of as street cameras.  They shoot in square format, like well-known Hasselblad studio cameras, but are designed to be used mobile.  You look through the viewfinder, with the image reflected by a mirror, like a…