Create a highly detailed and realistic image of Oda Nobunaga

Create a highly detailed and realistic image of Oda Nobunaga, the famous Japanese daimyo and military leader from the Sengoku period. He should have a stern and commanding presence, with sharp facial features and a determined expression. Nobunaga should be depicted wearing traditional samurai armor, including a kabuto (helmet) adorned with a distinctive crest, and a dark, ornate kimono underneath. His armor should be intricately detailed with patterns and symbols. Include elements that reflect his status and power, such as a katana at his side and a background featuring a Japanese castle or battlefield. The setting should evoke the historical atmosphere of 16th-century Japan, with elements like cherry blossoms, banners, and traditional architecture. The lighting should highlight Nobunaga’s formidable and authoritative aura.

Avoid any modern elements such as contemporary clothing, hairstyles, or accessories. Exclude any non-Japanese symbols or imagery. Avoid overly simplistic or cartoonish styles, and ensure there are no unrealistic features such as exaggerated facial proportions or unnatural colors. Do not include any background elements that are not historically accurate, such as modern buildings or technology.