This subject matter is wide open and all encompassing. It may include scenic views, landscapes, waterscapes, still life, informal or formal portraiture, people, photojournalism, nature, photo-travel, pictorial, macro and micro photography, and may include other subject matters not previously mentioned. This may also include images that may not be acceptable in other competition categories such nature and hand of man depiction, etc. While generally mono refers to Black and White images, other colors plus white are acceptable. i.e. sepia toned or brown toned photos. Tri-color photographs are not permitted in this category.