"Cameras Inside-out" exhibition, to be held from tomorrow (February 4) until September 3 at the Hong Kong Heritage Museum, will give visitors a glimpse of the technological progression in camera making by showcasing over 130 cameras of different eras. Along with the cameras on display, about 130 photographic works by a group of Hong Kong photographers representing the period from the 1950s to the present are featured, enabling visitors to explore the art of photographic world. Pictured is the work "Water Palette", taken in 1953 by veteran photographer Kan Hing-fook. This photograph has won more than 80 international awards.