Alchemist, potion seller, solo, (30yo), short white beard, glasses with thick frames, messy brown hair, worn leather gloves, apron over a long-sleeved shirt, holding a wooden spoon, standing behind a cluttered wooden counter, shelves filled with jars of colorful potions, sparkling crystals, and strange artifacts, dimly lit, warm lantern light, medieval fantasy setting, stone walls, wooden barrels, eerie atmosphere, mystical ambiance.