Liam has light blue eyes and thick, dark golden hair which he wears spiked. He tends to have a cheerful expression naturally, which can make him look younger than he is. His skin tans easily. He is 6'11 in height and is in good shape, muscled from many hours of working out. For work he must dress formally in suits, but otherwise he tends to dress casually, wearing plaid shirts and jeans or chinos.