Yes, it’s a little late for Halloween, but before you throw out that rotting gourd sitting outside your front door, how about planning for next year’s festivities with a dragon-o-lantern?

The image called Ryūtōki (Demon with Dragon and Lantern) is part of the remarkable collection in the National Treasure Hall at the temple Kōfukuji in Nara. While Tentōki (Demon Holding a ...