কন্ট্রাষ্ট হছে সাদা/কালো ছবি সৃষ্টির মুল উপাদান
Contrast is a key element in Black and White photography
*সাদা-কালো ছবি হচ্ছে শিল্প¬-শৈলী-কবিতার এক নিরব গন্থাগার –যেখানে পৃথিবীর সব রঙ সাদা কালোর ক্যানভাসে খেলা করে!
B W photography is
the big bank of art and craft where every colour of the planet is visible inside two colour black and white !

a beautiful butterfly whispering with flower of spring

In the early days of photography, photographers had no choice but to shoot in black and white, as it was the only available medium. Then, in the early twentieth century colour photography made its debut to the world. But black and white photography didn’t die off, instead it flourished.
Indeed, the term ‘Black and White’ just doesn’t do this area of photography true justice. Images are not just starkly black and white but instead a subtle graduation of tones of
grey or sepia. The wonderful thing about black and white photography is that it generates a feeling of nostalgia that is sometimes unmatched by coloured photography.