Photography is the art, application, and practice of creating durable images by recording light or other electromagnetic radiation, either electronically by means of an image sensor, or chemically by means of a light-sensitive material such as photographic film. The word 'photography' derives from the Greek words φῶς (phōs), meaning 'light', and γραφή (graphé), meaning 'drawing' or 'writing'—together meaning 'drawing with light.' It serves as a pivotal medium for documentation, communication, artistic expression, and scientific inquiry, fundamentally shaping modern visual culture and our collective memory.
Photography
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Wiki Context
Overview
Overview & Introduction to Photography
An introduction defining photography, its etymology, core function, and its broad significance as a technology, art form, and communication tool.
History & Technological Evolution
A chronological exploration of the technological and artistic development of photography, from camera obscura to the digital revolution.
Core Concepts & Fundamentals
An examination of the fundamental technical principles governing image capture, including exposure, optics, focus, and composition.
Equipment, Anatomy & Technology
A detailed breakdown of the key components of a photographic system, including camera types, lenses, sensors/film, and supporting equipment.
Genres, Styles & Classifications
An exploration of the major genres and classifications of photography, from portraiture and landscape to documentary and conceptual art.
Applications & Societal Impact
An analysis of photography's role in journalism, science, advertising, social media, and personal expression, and its impact on society.
Criticism, Ethics & Representation
A critical look at ethical dilemmas, questions of authenticity, the impact of digital manipulation, and photography's limitations as a representation of truth.
Future Directions & Emerging Trends
A forward-looking discussion on emerging technologies like computational photography, AI, and new trends shaping the future of the medium.