The idea is simple and hearkens back to the earliest days of color TV in the United States, when broadcasters were busy trying to bring color to a monochrome ... and green tints in time with ...
"To achieve a monochrome look ... and also your personal style. Bold colours like crimson, emerald green, and royal blue, or even shades of grey or beige, really add depth without overpowering ...
[anfractuosus] revisited an old gem of a technique, first patented in 1903 and used it to successful make an old monochrome TV produce a colour image. The idea in essence, is actually similar to ...