Crowded tube, bare room to stand, <br />Stops the only air to hand. <br /> <br />Sea of faces ever changing, <br />Water-roar of half-heard sound. <br /> <br />Jungle heat and perspiration: <br />Such a common form of hell.<br /><br />Mark Earls<br /><br />http://www.poemhunter.com/poem/visions-of-hell-part-i/