Prompt
"Generate an image of a vintage book cover of 'The 39 Steps', a thriller novel by John Buchan, published in 1915 by William Blackwood and Sons, with a dark and suspenseful style reminiscent of the early 20th century, featuring a silhouette of a man in a hat and coat, evoking the image of Richard Hannay, the main character, in a scenic landscape with a subtle hint of the Scottish mountains, in a realistic and atmospheric illustration style."
