How Leonardo da Vinci convey messages?

Leonardo da vinci conveyed messages through his art, scientific studies, and writings, using a blend of visual representation and detailed observation. His paintings, such as "The Last Supper" and "Mona Lisa," communicate complex emotions and narratives through composition, color, and perspective. Additionally, his notebooks contain sketches and annotations that reveal his thoughts on anatomy, engineering, and nature, reflecting his belief in the interconnectedness of art and science. This multifaceted approach allowed him to share profound insights and ideas across various disciplines.