In a battlefield, Cao Cao is offering a toast to Guan Yu. Cao Cao holds a wine flask while Guan Yu holds a wine cup. Cao Cao is pouring wine for Guan Yu. The scene is filled with soldiers and war elements. The painting depicts the tense atmosphere of the battlefield. The artwork should be of the best quality, with 4k or 8k resolution, high-res and considered a masterpiece (with a strength factor of 1.2). It should be ultra-detailed and realistic (with a strength factor of 1.37). The style of the artwork is historical portraits, capturing the essence of the Three Kingdoms period. The color tone should be warm and rich, portraying the intensity of the situation. The lighting should emphasize the characters, casting dramatic shadows on the soldiers and the battlefield.

verybadimagenegative_v1.3, ng_deepnegative_v1_75t, (ugly face:0.8),cross-eyed,sketches, (worst quality:2), (low quality:2), (normal quality:2), lowres, normal quality, ((monochrome)), ((grayscale)), skin spots, acnes, skin blemishes, bad anatomy, DeepNegative, facing away, tilted head, {Multiple people}, lowres, bad anatomy, bad hands, text, error, missing fingers, extra digit, fewer digits, cropped, worstquality, low quality, normal quality, jpegartifacts, signature, watermark, username, blurry, bad feet, cropped, poorly drawn hands, poorly drawn face, mutation, deformed, worst quality, low quality, normal quality, jpeg artifacts, signature, watermark, extra fingers, fewer digits, extra limbs, extra arms,extra legs, malformed limbs, fused fingers, too many fingers, long neck, cross-eyed,mutated hands, polar lowres, bad body, bad proportions, gross proportions, text, error, missing fingers, missing arms, missing legs, extra digit, extra arms, extra leg, extra foot, ((repeating hair))