ExifTool has the well-deserved reputation of a flexible and infinitely powerful utility for working with photographic metadata. Indeed, ExifTool can handle practically every metadata-related task you throw at from adding and removing tags to performing advanced actions based on specific values obtained from metadata. But despite comprehensive documentation, getting to grips with ExifTool can be a daunting proposition. This book provides a practical introduction to ExifTool's capabilities by offering annotated commands for common usage scenarios.