<http://schema.org/url>
<http://img-2.newatlas.com/erosion-3.jpg?auto=format%2Ccompress&amp;ch=Width%2CDPR&amp;crop=entropy&amp;fit=crop&amp;h=347&amp;q=60&amp;w=616&amp;s=f293f2e01a7e67865b060471848c383d>
<http://newatlas.com/safer-levees-bridges-thanks-erosion-scour-detector/17020/>