Create a six-panel historical manga illustration about Michelangelo beginning work on the David statue in Florence on September 13, 1501. Overall visual style: Semi-realistic historical anime manga illustration. The first four panels should feel serious, dramatic, and prestigious, like a grand historical biography. Panels five and six should suddenly shift into subtle deadpan comedy while keeping the same historical visual style. Detailed Renaissance Florence architecture, workshops, clothing, tools, and atmosphere. Michelangelo should appear consistently as a young Italian man in his mid-20s in the first four panels, with recognizable curly dark hair and a serious, intense expression. Avoid photorealism. Avoid depicting famous artworks as exact reproductions; suggest them through composition, silhouettes, partial views, and original visual interpretation. All dialogue and narration captions must be in Japanese. No English text. Panel 1: Florence, Renaissance Italy. A gigantic unfinished marble block stands abandoned in a workshop or outdoor sculpture yard. Several craftsmen and officials look at it with concern. The marble should clearly look enormous, difficult to work with, and partially damaged from earlier attempts. Serious atmosphere. Japanese narration: 「長年、誰も完成させることのできなかった巨大な大理石があった。」 Japanese dialogue: 職人A「この石は扱いにくすぎる……」 職人B「誰が完成させるんだ？」 Panel 2: Young Michelangelo, 26 years old, stands silently before the enormous marble block. He stares upward at it with extraordinary concentration. The surrounding people speak to him, but he seems completely absorbed in his own thoughts. Dramatic lighting and serious composition. Japanese dialogue: 関係者「本当に、この石で制作するつもりなのか？」 ミケランジェロ「……」 Panel 3: September 13, 1501. Michelangelo raises his hammer and chisel toward the massive marble. The moment should feel historic and solemn. Dust floats through the air. Japanese narration: 「1501年9月13日。」 「ミケランジェロは、この巨大な大理石の制作を本格的に開始した。」 Sound effect in Japanese: 「カン！」 Panel 4: A symbolic time-passing scene. The finished David statue should NOT be shown as an exact reproduction. Instead, show a dramatic partial marble silhouette suggesting the emergence of a powerful heroic human figure from the stone. Michelangelo stands below it, exhausted but calm. People around him are stunned into silence. Grand, serious, magnificent atmosphere. Japanese narration: 「誰もが持て余した石から、彼は一人の英雄を彫り出した。」 Japanese dialogue: 関係者「……すごい。」 Panel 5: Years later. Michelangelo is working high on scaffolding inside a grand Renaissance chapel, painting a vast ceiling inspired by scenes of creation. Do NOT reproduce the actual Sistine Chapel ceiling exactly. Instead, create an original Renaissance-inspired ceiling fresco filled with idealized human figures and dramatic anatomy. Michelangelo is completely focused, quietly painting another nude human figure because he is deeply fascinated by the beauty and structure of the human body. Several officials below suddenly look up in surprise. Michelangelo, quietly to himself: 「やっぱり裸だな……」 Officials below: 「え！？そうなんですか！？」 Deadpan comedy. Michelangelo remains completely serious and continues working. Panel 6: Years later again. An older Michelangelo is working intensely on a huge original Renaissance-inspired Last Judgment-style fresco. Do NOT reproduce the actual artwork exactly. Show many original human figures with dramatic anatomical poses and cloth placed only where necessary for modesty. Michelangelo is silently and seriously painting another idealized nude human figure. Officials stand behind him in growing disbelief. Japanese dialogue: 関係者A「……あの」 関係者B「え！？また裸ですか！？」 Michelangelo remains completely silent and continues painting with total concentration. Final overall tone: The story begins as a serious historical account of a young genius confronting an enormous abandoned marble block. Then, from panel five onward, the story humorously reveals Michelangelo's lifelong obsession with the human body and his deadpan indifference to the bewilderment of everyone around him. The humor should come from the contrast between Michelangelo's absolute seriousness and the growing confusion of the surrounding officials. Keep the comedy intelligent, subtle, and historically flavored.