about three o’clock of a bitter, foggy, frosty afternoon, I was standing at the door for a moment, full of sad thoughts about my father, when I saw someone drawing slowly near along the road. He was plainly blind, for he tapped before him with a stick and wore a great green shade over his eyes and nose; and he was hunched, as if with age or weakness, and wore a huge old tattered sea-cloak with a hood that made him appear positively deformed.