(Hyper-realistic, digital illustration) A midshot portrait of a solo old man with male pattern baldness, wisps of short grey hair framing his temples. His back is slightly arched with age, yet his posture exudes warmth and gentle dignity. He wears traditional doctor clothing—white lab coat slightly wrinkled, a stethoscope draped loosely around his neck, light blue dress shirt visible beneath, sleeves rolled up casually. He stands inside his hospital, the environment softly lit with muted clinical tones—pale walls, subtle signage, and medical equipment faintly blurred in the background. In his hands rests a cheerful Bulbasaur, its vibrant green body and red eyes glowing with life. Both man and Pokémon share a sincere, joyful smile, their expressions radiating a bond of trust and care. The scene captures a quiet, heartfelt moment of cross-species companionship, grounded in realism and emotional depth.