On this day in 2019, I photographed this interesting sign. Slippery when frosty. https://cdn.nostrcheck.me/cbda37e1c2fd7c7f138ee91f216177a9d8f2356484d3990110baa660fce3efb3/b59c5a2d7fd643d6730a28ac46798e2e7d01aa9eeff6a3fd5f8c4c06c0d12e5b.webp