The Harvey Nichols ad titled "Gravel" uses humor to promote its gift collection. It features a clear plastic bag filled with gravel, tagged with a price of £1.61 and labeled as part of an authentic collection. The package is simply designed with a white background and minimal text, creating a modern, minimalist aesthetic. The slogan "Sorry, I Spent It On Myself" appears on the bag, adding to the humorous tone by suggesting this inexpensive gravel is all one could afford after self-spending. The ad concludes with a message that the product is available in-store and online, accompanied by the hashtag #SpentItOnMyself. This ad encourages consumers to consider self-indulgence humorously as the holiday season approaches.