Who can discuss the eternal significance of black and white photography ~ ~

Perfect black-and-white photography is far more explanatory and subtle than color photography, and it is not so natural and realistic. It is for this reason that black-and-white photography has become an artistic expression of photographers, which is more common in "excellent works" and gallery exhibitions, and it is easy to be associated with black-and-white photography in the past. On the other hand, professional photography is mainly color photography, except news photography such as newspapers (because most of the pictures it reproduces are still black and white).