Satpal Singh created a magazine to provide cheap tourist information for visiting London. He took photos at a studio and on location to include in the magazine. Some photos were edited to improve their appearance: one was brightened and had increased saturation; another was cropped to focus on Big Ben; a third had the background removed to highlight the model; and others were brightened, sharpened, and had increased saturation to make them more eye-catching. Singh presented before and after edits of 10 photos to show the changes made for the magazine.