<https://s.mj.run/3JUMP-Iegqc> minimalistic design where the National Park Foundation arrowhead remains pure white and untouched, surrounded by eerie Halloween elements. Outside the arrowhead, dark shadows of twisted trees, flying bats, and glowing pumpkins create a spooky forest scene. Creeping fog and subtle spider webs stretch across the design, with hauntingly dim orange moonlight casting eerie shadows. The arrowhead stands out in sharp contrast against the chilling outer scene, maintaining its clean, white form. Vector style, high-definition quality --ar 1:1