3D, use your glasses!

<a href=”http://stereo.nypl.org/view/41567″><img alt=”GIF made with the NYPL Labs Stereogranimator – view more at http://stereo.nypl.org/gallery/index&#8221; src=”http://stereo.nypl.org/view/41567.gif&#8221; /><br />GIF made with the NYPL Labs Stereogranimator</a>