

A one-eyed horned demon looms over a fiery underworld cave, while a small horned child in a red robe stands beside a ring of campfire flames. Glowing jack-o'-lanterns and lava pools dot the jagged rocks. Two stone furnace blocks with burning hearths and a framed fire window disguise the finder squares, and the dark twisting rock shapes carry the modules against pale cyan mist. Strong contrast between the black stone and the bright orange glow keeps the pattern clear, and the playful kids-book look softens the spooky mood.