The black art: wet plate collodion photography

Photographer Adrian Cook uses one of the oldest photographic processes to make unique images on aluminium plates. Guardian Australia's picture editor, Jonny Weeks, joins him in his portable darkroom for a shoot on Sydney Harbour. Cook talks through his processes and explains the appeal of wet plate collodion photography in the digital age Subscribe to Guardian Australia ► Support the Guardian ► The Guardian ► The Guardian YouTube network: The Guardian ► Guardian News ► Guardian Football ► Guardian Sport ► Guardian Culture ►