Cinematic Chiaroscuro Portrait

{ "prompt": "A dynamic portrait depicting [{argument name=\"color\" default=\"red\"}] dark gradient studio background [{argument name=\"subject\" default=\"man\"}], presenting an outstanding, high-contrast chiaroscuro lighting setup. A soft horizontal light band illuminates the subject's eyes and part of the forehead. The light band is clearer below the eyes and at the bridge of the nose, gradually softening toward the eyebrows, while the forehead is in darkness, casting deep shadows on the face and the rest of the body, almost forming a silhouette. This [{argument name=\"subject\" default=\"man\"}] faces forward, but his gaze is fixed beyond the camera, his expression focused and intense. The images feature highly professional detail, similar to those shot with the V-RAPTOR - RED Digital Cinema camera, featuring rich, smooth textures and shallow depth of field, with focus on the illuminated eye. There are no text or logos in the images. ", "options": { "COLOR": ["red", "blue", "green", "yellow"], "SUBJECT": ["man", "woman"] } }