"Create a striking charcoal-style portrait of an elderly man with deep wrinkles and piercing eyes, radiating resilience and strength. The composition features dramatic lighting with stark contrasts of shadow and light, a smudged and textured background suggesting a windswept environment. The focus is on intricate details of the face, with softer transitions in the background, emphasizing the subject's connection to nature. The overall atmosphere is somber yet empowering, capturing the essence of perseverance."