Realistic Vision - V4 fp8_e4m3fn

A sophisticated middle-aged man with silver hair and a well-groomed beard, wearing a crisp white button-up shirt. He stands in a dreamy, futuristic environment with a dark cosmic background. Iridescent bubbles of varying sizes float around him, reflecting soft pastel colors. Behind him, abstract prismatic structures with a holographic sheen intersect, adding a surreal and artistic touch. The man gazes downward with a contemplative expression, his posture relaxed. Soft, ethereal lighting casts subtle rainbow reflections on his shirt, enhancing the dreamlike atmosphere. The composition blends fashion, portraiture, and fantasy aesthetics with a modern, high-quality photography style.