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Providing a thorough and comprehensive introduction to the study of photography, this second edition of Photography: The Key Concepts has been expanded and updated to cover more fully contemporary changes to photography.

Photography is a part of everyday life; from news and advertisements, to data collection and surveillance, to the shaping of personal and social identity, we are constantly surrounded by the photographic image. Outlining an overview of photographic genres, David Bate explores how these varied practices can be coded and interpreted using key theoretical...

Whether the public or the environment is at risk is a commonly discussed question in numerous areas of public life, most recently and publicly with regard to issues like BSE, passive smoking and the dangers from pesticides in food production. It is therefore of great importance for everyone concerned with these issues - both policy makers and the public who may be subject to their decisions - to understand the basis on which 'risk' policy is made. The principle objective of this book is to highlight the uncertainties inherent in 'scientific' estimates of risk to the public and the...

Covers the most powerful features of Photoshop in an easy-to-understand fashion. Chapter topics include: 1. An Overview of Bridge & Photoshop. Introduces the Adobe workspace, its tools and panels. 2. Resizing, Cropping and Transforming. Addresses the differences between image size and canvas size and explains the importance of resolution to image quality. 3. Creating Selections. Provides a comprehensive look at the various methods of selecting part of an image for further editing. 4. Levels, Curves, Shadows/Highlights. Explains the mechanics of histograms, how the various luminosity...