Observing him more closely, Hermione noticed he wore a linen tunic that was open at the neck, exposing a spattering of pepper-colored chest hair. She couldn't make out the type of trousers he wore, but found it odd that he wore a shirt resembling clothing from the turn of the twentieth century. He was clearly a muggle or he would have noticed that someone stood disillusioned before him. Or at least he would have known someone had apparated there, recognising the sound.