Too soon..

..for graveyard pics?
Beautiful lichen on this gravestone. Our Nordic walk this afternoon took us through the graveyard of Whiston Church, high on the hills near Castle Ashby. It was unseasonably warm today - 20degreesC!
After the walk, we went to the Buttery cafe and I suddenly got the flashing, prism lights in my peripheral vision that are usually the onset of a migraine. I left my coffee and drove home, hoping the lights didn't start infringing on my sight line. Almost home, they suddenly disappeared! I started getting a headache so took some paracetamol and it went. Very odd - usually I have to lie down in a darkened room, but glad it didn't come to anything this time. :-)