Питомец в стиле детектива Шерлока

Transform this pet into a Victorian-era London detective like Sherlock Holmes. Wearing a small deerstalker hat and a tweed cape, holding a magnifying glass in a paw. Background of a cozy 221B Baker Street study with bookshelves and a fireplace, foggy window. Preserve exact appearance, colors, shape, and distinctive features of the original subject. Full body visible, centered composition, nothing cropped at edges, 8k, ultra detailed, high resolution, masterpiece quality