monochromatic color.

I using the example of the color blue, but you can do it with each color you want.

The original 35mm-scan:

"in the stream", brasil, 2008


Photoshop CS: selective color, desaturate, photo filter: deep blue (density: 100%), curves and selective color:

"monochromatic blue 01", brasil, 2008


detail:

"monochromatic blue 02", brasil, 2008