The document discusses justifying image enhancements and editing for promotional materials. It provides background on working with a client called London Olympic Travel to promote London as a holiday destination around the 2012 Olympics. The designer enhanced two images - one of Buckingham Palace and one of Parliament - using tools like the dodge tool, magic wand tool, and filter gallery. The edits brightened dark areas and selected/changed specific parts to make the images more attractive and effectively promote landmarks and the historical aspects of London.