Lens Filters Explained: Color, Contrast & Infrared Filters
Colour Theory for Black and White Photography Part 1: Digital and
How is this high contrast, black and white look achieved? : r
Manual Photography Guide : r/coolguides
Why you shouldn't give up when starting something new : r/coolguides
How to take manual photos : r/coolguides
How colorblind people see. : r/coolguides
Technology of photography - Color, Film, Digital
Camera Lens Filters: A Beginner's Guide - 42West, Adorama