Expressive Line Art Portrait | Man in Thought

Create a highly expressive, emotive profile portrait of a man immersed in deep thought, his posture conveying contemplation with one hand gracefully resting on his chin. His hair should be rendered with a deliberately messy, tousled aesthetic, conveying a sense of natural disarray. The artistic style must be a loose and dynamic ink pen sketch, characterized by an interplay of chaotic yet masterfully precise lines. Employ heavy, intricate cross-hatching techniques to sculpt profound shadows, adding depth and drama to the illustration. Crucially, allow the expressive ink lines to transcend the conventional boundaries of the subject's physical form, suggesting an ethereal or abstract extension of his emotions. The man is to be depicted wearing substantial, modern over-ear headphones, which are a prominent feature. Introduce selective, warm washes of watercolor—specifically rich oranges and deep ambers—to delicately color the contours of his face and lower arm, creating a soft glow that contrasts with the starkness of the ink. The headphones themselves should possess a subtle, central glowing blue accent, providing a focal point and a touch of futuristic elegance. The entire portrait is to be presented against a pristine, minimalist off-white textured watercolor paper background, with expansive, clean negative space that accentuates the subject's intensity. The composition should inherently be minimalist, yet the final artwork must exude immense emotional depth and intricate detail, capturing the essence of a contemporary line art masterpiece. A faint, almost ghost-like artist's signature should be subtly placed in the bottom right corner, suggesting authenticity without distracting from the main subject. The aspect ratio must be strictly 9:16. Utilize a high-resolution output with a highly detailed and intricate aesthetic. Negative prompts: blurry, low-resolution, cartoonish, childish, grayscale, lack of emotion, dull colors, crowded background, multiple subjects, full body, symmetrical composition, ugly, distorted.