A billboard for Audible, seen on a rainy British railway station platform. So many mysteries. Why is it so hard to find pictures of outdoor ad campaigns? Audible&rsquo;s &ldquo;Newsroom&rdquo; has had no posts for seven months. Why does this woman have a bath in her office? Why does she need candles, a desk lamp, and two spotlights when there&rsquo;s already sunlight streaming through the window?…