Create an avatar of a distinguished individual, a professional 4k portrait set in the XIX century, characterized by heavy brushstrokes and textured, impasto paint. Capture highly detailed and intricate features with a focus on cinematic lighting that enhances the dramatic essence of the subject. Render the skin with a highly textured oil paint technique, reminiscent of works by Vittorio Matteo Corcos, Albert Lynch, and Tom Roberts. The portrait should feel vibrant and alive, embodying a timeless elegance that would trend on artstation, all while offering an 8k resolution that captivates the viewer's gaze with small, inspired modifications that enrich the original concept.