Monochrome/Black & White Photography
Black and White Photography is a joy in itself. I think it is usually eye-catching because this is not how most people see the world; so to show the world in a different light is what photographers do, and to see it in black in white accentuates this idea.
According to Wikipedia “Monochrome photography is photography where the image produced has a single hue, rather than recording the colours of the object that was photographed. It includes all forms of black-and-white photography, which produce images containing tones of grey ranging from black to white.“
Here are some examples of Monochromatic photography