The ancient Chinese divided the sun's annual circular motion into 24 segments. Each segment was called a specific 'Solar Term', used to guide agricultural affairs and farming activities. However, when it comes to the connections between solar terms and agriculture, modern Chinese people away from nature might not have a clear appreciation and have no exposure to experiencing the impact of changes in solar terms on farming and creature. Oatysis, as an enterprise deeply engaged in grain food, presented 24 posters with Bright Woo Studio to promote the Chinese traditional solar term culture and lead people to pay attention to agriculture and nature.