Possible Demon Sighting

It seemed liked another cheerful summer's day. The birds were chirping, the sun was shining, and many neighborhood residents were enjoying a casual stroll or leisurely bike ride. I might have even had a little extra pep in my step as I breathed in the warm air, anticipating a delicious lunch as I approached my apartment. Just then, as I turned at the corner of Euclid and Ackerman, I saw a ghastly sight. What was clearly a shriveled, mummified hand was strewn across the sidewalk as if someone had carelessly dropped it on their way to the grocery store. Obviously my first questions were what supernatural being that hand belonged to and if it had crawled here on its own. If the hand was still living apart from its demon body, was I at risk of being suddenly attacked and sacrificed to the demon overlord? I started to panic and snapped a quick photo as proof before crossing the street and hastily continuing my journey home. I peered back for a quick second and I could have sworn I saw those gnarled black fingers twitch.