Photography is the process of making pictures by means of the action of light. Light patterns reflected or emitted from objects are recorded onto a sensitive medium or storage chip through a timed exposure. The process is done through mechanical, chemical or digital devices known as cameras.
The word comes from the Greek words φως phos ("light"), and γραφις graphis ("stylus", "paintbrush") or γραφη graphê, together meaning "drawing with light" or "representation by means of lines" or "drawing." Traditionally the product of photography has been called a photograph. The term photo is an abbreviation; many people also call them pictures. In digital photography, the term image has begun to replace photograph. (The term image is traditional in geometric optics.)

Lëtzebuerger Naturfoto Frënn - A nature photographic association. Its aim is to serve nature science in general and the photographic documentation of nature in a more specific way. Information about the organization, program of meetings and courses, competitions and the Nature-Photo festival.
Chadelle - The alias used by Isabelle Mersch. Overview of her work.
Erbs, Raymond - Art photographer, makes pictures in acombination of historic processes and computer-enhancements. Curriculum and samples of his work.
Meta Description: [ Raymond Erbs - art photographer - Kunstphotograf - photographe d'art ]
Grisius, Romain - Wildlife photographer. Information and photo's of his trips to Africa an India.
Hengesch, Olivier - Presentation of some of his photographs.
Martinelli, Vince - Black and white portrait photography, both female and male. [Flash required]
Morris, Michael - Specialized in natural light photography. Presentation of his work.
Meta Description: [ Michael Morris -natural light photography ]
Photo Club Esch - About the club, its members, publications and exhibitions. [only partly in English]
Weis, Marc - An amateur nature photographer. Information about the photographer, a gallery and an overview of exhibitions he participated in.
Meta Description: [ Homepage of Marc WEIS : nature photos from Luxemburg (Prnzebierg, Ellergronn, Minette-region, autumn, close-up, flora, birds, animals and nature-elements pictures) and Europe (birds, waterbirds, animals and flora) ]
Weyer, Jean-Paul - Overview of his work, the exhibitions he participated in and the honors he has won.
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