Tanning development refers to a type of photographic development process in which the developer creates a relief image by chemically “tanning” the exposed areas of the emulsion. This technique is commonly used in processes such as dye transfer, where the relief image allows for precise ink or dye application.
Photographers and printmakers use tanning development to achieve high-quality, controlled results in special printing processes. By understanding this method, artists can produce images with enhanced texture, tonal separation, and fidelity, particularly in creative and experimental photographic techniques.