SVG example

gistfile1.html

<!-- standard -->
<svg class="search-icon">
   <use xlink:href="#icon-search-glass"></use>
   <image class="search-icon" src="images/svg/search-glass.png">
</svg>

<!-- Assistive Technology ingore -->
<svg class="search-icon" aria-hidden="true">
   <use xlink:href="#icon-search-glass"></use>
   <image class="search-icon" src="images/svg/search-glass.png">
</svg>

<!-- Assistive Technology Friendly -->
<svg class="search-icon" role="img" aria-labeledby="icon-search-glass-title">
   <title id="icon-search-glass-title">Eyeglass Search Icon</title>
   <desc>This is a killer description of this item</desc>
   <use xlink:href="#icon-search-glass"></use>
   <image class="search-icon" src="images/svg/search-glass.png">
</svg>