Mar 8, 2024 · Heidt-Dubray added she knew about the heavy snowfall forecast and wanted to document the photos to show her husband. “I created a monster, because he got very interested,” she said. “We looked for similar images online, and we saw some that definitely resembled a bird, but they weren’t as intricate as these were.” Heidt-Dubray’s leading theory is the tracks were made by a magpie.