Joy of Life's promotional posters were designed in various styles, including concept posters, official posters, and funny posters. The concept poster used a combination of ink and brush illustration, presenting a strange and unique mountain style. The official poster was more traditional, with the character as the main visual center, showing the side profile of the character through overlapping shadows. The funny poster attracted the audience in a humorous way. The designer used his creativity to make people laugh. Overall, Joy of Life's promotional posters were beautifully designed and had their own unique features, leaving a deep impression on everyone.
