Nano Banana 2 提示词 - X 战警双人棚拍肖像

{ "type": "image_prompt", "aspect_ratio": "4:5", "subject": { "identity": "Samara Weaving lookalike", "appearance": { "skin": [ "fair skin", "natural skin texture", "soft candlelit glow", "realistic pores" ], A photorealistic high-end studio portrait photograph of two Marvel Comics X-Men characters posed side by side against a seamless pure white cyclorama background, captured with a full-frame camera using an 85mm prime lens at f/10 and ISO 100 to achieve deep depth of field with both subjects rendered in tack-sharp focus from head to toe. On the left stands a male figure in a straight heroic posture, clad in a dark navy blue full-body tactical suit featuring a subtle woven fabric texture and precise geometric gold piping tracing along the outer shoulders, pectoral seams, and down the flanks of the torso and legs, accessorized with thick cylindrical polished gold wrist cuffs, a wide metallic gold belt with a prominent circular buckle displaying a red X-symbol, and matching navy blue gloves, while his entire head is encased in a smooth matching navy cowl and his eyes are completely concealed by a futuristic silver wraparound visor with a reflective horizontal red lens strip. To his right stands a female figure with long straight platinum blonde hair parted slightly off-center and falling past her shoulders, fair skin, and light blue eyes conveying a composed serious expression, wearing an elaborate all-white costume consisting of a structured off-the-shoulder bustier with visible cup seaming and light padding, a detached high white collar piece snug around her neck, long fitted white opera gloves that extend past her elbows, and white low-rise form-fitting pants subtly embellished with a faint glittering diamond-dust texture, secured at the waist by a silver metallic belt with a circular black-and-red X-badge buckle, her pose elegant and statuesque with her left arm folded beneath her bust and her right hand raised near her face with fingers delicately extended. The lighting is high-key commercial studio illumination from large frontal softboxes and fill reflectors creating extremely even diffused light with soft barely perceptible shadows that wrap cleanly around both figures, emphasizing the graphic color contrast between the deep cobalt blue and brilliant white costumes while the neutral seamless white backdrop provides ample negative space, resulting in a crisp cinematic promotional still aesthetic with 8K resolution, hyperrealistic skin textures, individually discernible hair strands, visible fabric weave on the suits, and pristine reflective metallic finishes on the gold and silver accessories.