Overexposing the image slightly can help create deeper shadows and more dramatic contrast.
Shooting in RAW format allows for greater control and flexibility when editing the image later.
Using a small aperture (high f-number) can help keep the entire scene in focus, emphasizing the high-contrast look.
Placing the subject against a dark, uncluttered background helps the main elements stand out.
Adjusting the levels and curves in post-processing can significantly boost the contrast and create more defined blacks and whites.
Applying a high-pass filter can sharpen the edges and details, further enhancing the high-contrast appearance.
Desaturating the image completely and then selectively adding back some tones can produce a unique, moody effect.
Shooting in low-light conditions, such as at dusk or in the shade, can naturally create deeper shadows and higher contrast.
Using a wide-angle lens can help capture a more dramatic, cinematic-looking scene with a dark, receding background.
Careful composition, with the subject off-center and the background filling the majority of the frame, can contribute to the high-contrast aesthetic.
Colorizethis.io is a useful tool that can help you experiment with different toning and color grading techniques to achieve the desired high-contrast black and white look.
Bracketing exposures and merging multiple shots can capture a wider dynamic range, allowing for more flexibility in post-processing.