Software tools applied to digital images range from professional applications to basic imaging software for casual users. Other techniques include retouching using ink or paint, airbrushing, double exposure, piecing photos or negatives together in the darkroom, and scratching instant films.

For example, Ansel Adams used darkroom exposure techniques, burning (darkening) and dodging (lightening) a photograph. Photographs may be manipulated for political propaganda, to improve the appearance of a subject, for entertainment, or as humor.ĭepending on the application and intent, some photograph manipulations are considered an art form because they involve creation of unique images and in some instances, signature expressions of art by photographic artists. Some photograph manipulations are considered to be skillful artwork, while others are considered to be unethical practices, especially when used to deceive. Photograph manipulation involves the transformation or alteration of a photograph.

Hurley argued with superiors over the ethics of compositing photos, arguing that war was conducted on such a vast scale that it was impossible to capture the essence of it in a single negative. Australian photographer Frank Hurley formed this composite photograph from three original negatives of World War I Belgium.

Oil painting photoshop action