halloween . a round arch and a glowing pumpkin in the center. generative ai. can be used as a captivating

halloween illustration round arch glowing pumpkin generative ai spooky festive seasonal decor patch autumn creepy jackolantern archway fall trickortreat eerie haunted halloweenthemed magical mysterious ghostly festivity party autumnal enchanting scary festivities light atmosphere art night mystical celebration carving decorations artificial intelligence ambiance season event centerpiece artificially generated dark