_{☥ “When I am filled, I can point the way”, he spoke out, his velvet voice breaking the silence which had momentarily reigned. “When I am empty, nothing moves me”, he continued, his pale eyes watching you closely, attentively. “I have two skins—one without and one within.” A shadow of a vaguely cheeky smile graced his lips, before he ended his riddle; “What am I?”}