This is known locally as The Wizard’s Tombstone, because that’s actually what it is. It’s an interdimensional marker which blends in by taking the form of a common warning sign. So in this dimension it looks like a traffic cone, but in another it would look like something quite different. I can’t help you imagine what, as I am from this dimension and I am not sure what common warning markers look like in other dimensions. Any attempt I make at a description would likely be hopelessly inaccurate. Let’s think about it a little. Warning markers in this dimension come in a wide variety of types: prickly spines, too good to be true handsome types, unseasonably yellowing leaves, top marks on everything, bottom marks on everything, and switching cat tails. So a warning marker elsewhere could be anything from a pebble to a peach to a piranha. The problem with warning
One of the most beautiful things about nature, is that it forces you to reevaluate what you think you know. For instance, when I moved into my flat, I bought a large rug for my living room. Or rather, I should say I *thought* I bought a large rug for my living room but it turns out that it wasn’t a rug at all. It was actually a large, floor-based, cat scratching pad. Silly me! What did I know in the face of such obvious feline determination to demonstrate how wrong I was. Similarly, the Lidl was recently selling what I believed to be a small bird feeder which sticks on your window. As I have a flock of goldfinches living in the trees by my flat, I naively thought I could use this “small bird feeder” to attract these beautiful little birds closer to my window. So I bought the