Once I was walking along a road and I had a long way to go. Billboards, advertising various fast food restaurants, new car dealerships and a brand of shampoo of which I had never heard, lined both sides of the road. I was thirsty and had no umbrella. The clouds began to gather and soon enough a light drizzle fell out of the sky. My shoes begun to make soft squishing noises as I walked. While I was walking, three riding carts came by.