I remember as a kid growing up & all we had was a 22" (55cm) black & white television set, the new fangled Polaroids were black & white & all those you beaut family snaps were in ... yep you guessed it, black & white.
Up until 1975, we certainly lived in a black & white world!
However, although we now live in a colourized world, black & white photography still is able to capture the imagination by its use of contrast to give subjects a beauty that can escape the casual observer
"Ebony and ivory live together in perfect harmony"