I have been thinking about colour separation photography for various reasons, and I'd first like to find out who does what today. I am aware of the historical developments from J.C. Maxwell on, but I am mostly interested in who is doing analogue colour sep today. If you have any links to current artists using colour sep .... from capture through the print... I am all ears! (or eyes...) I am somewhat less interested in colour capture followed by separating the image into colour components- I am more interested in shooting panchromatic b&w film and building a colour image from that, in totally analogue fashion. Who does it? Thanks in advance.