Due to some recent building work, I'm been stuck working from home for the last four weeks. Which is both a blessing and a curse - being stuck in the same room for days at a time with little human contact makes one a little stir crazy. Cabin fever is real, people. Anyway, this has led me to heading out for a walk after dinner of an evening; for exercise, for fresh air, for something other than the constant four walls. I have the benefit of both the South Downs and English Channel being a five minute walk from my house, depending on the direction I walk in, both of which are an ideal prescription for being stuck indoors for days on end. On a recent walk along the clifftop to Rottingdean, the sun was getting low and heading towards setting. Currently, there's a lot of long dry grass up there, and this created a wonderful contrast where tall bright stalks rose up above the heavily shaded undergrowth. I'd actually gone along there with my camera and a superzoom lens expecting...