Visualize the iconic Vila Velha Cup in Ponta Grossa, Brazil, on a haunting Halloween night in a illustration style like rock band t-shirt. This geological marvel, dating back 340 million years to the Carboniferous period, emerges ominously in the darkness. Grotesque pumpkins, their wicked grins aglow, adorn its curves. Twisted smiles cast haunting shadows, and sticky spider webs cling to the cup's ancient edges. --auto --s2

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