Colour photographs by their very nature rely in some way on their main characteristic of colour to draw the viewer into the image. So, when you are looking to take a monochrome image, you have to discount that attribute and rely instead on other aspects of the subject to give to your viewer. There are many things to look for in a subject when you are planning to take a black and white photograph. Shape and form for instance, tone and contrast and also texture and pattern.
The first image of the fallen tree with the hole though it relies on texture, tone and form. The format of the image is square. This provides a static and stable frame on which to arrange the components of the photograph. The tree is placed in the frame with the hole slightly to the right to suggest an initial movement in that direction. Initially, the texture and tone around the bottom of the hole pulls the eye to the right around the perimeter of the circle formed by it and then into the hollow and then out to the left side of the frame.
The second image is a close-up shot of a tree trunk showing the deep texture and patterns of the bark. The visual impression is of almost a thick skin-like quality, and within the solidity formed by the square frame, the viewer’s eye moves across the image from left to right until it finds the hole on the right and then follows the crack in the bark from the top of the hole to the top of the frame and out.
Both pictures were shot with a Nikon D7100 and a Nikkor 35mm f/1.8 lens.
Hollow
Tough as Old Boots