Whimsical, fantasy scene, single cat, riding unicycle, balancing act, joyful expression, bright curious eyes, fluffy white fur, pink nose, whiskers, colorful striped socks, tiny shoes, vintage-inspired unicycle, ornate metal frame, wooden wheels, steam-punk style, misty morning atmosphere, soft golden lighting, subtle fog effect, blurred background with old-fashioned buildings, 3/4 composition, shallow depth of field.