Код:
<?xml version="1.0" encoding="iso-8859-1"?>
<!-- Generator: Adobe Illustrator 16.0.3, SVG Export Plug-In . SVG Version: 6.00 Build 0) -->
<svg version="1.2" baseProfile="tiny" id="Ebene_1" xmlns:x="&ns_extend;" xmlns:i="&ns_ai;" xmlns:graph="&ns_graphs;"
xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px" width="102px" height="102px"
viewBox="0 0 102 102" xml:space="preserve">
<metadata>
<sfw xmlns="&ns_sfw;">
<slices></slices>
<sliceSourceBounds width="102" height="102" y="-102" x="0" bottomLeftOrigin="true"></sliceSourceBounds>
</sfw>
</metadata>
<g>
<g>
<path fill="#00F3FF" d="M102,51c0,28.175-22.826,51-51,51C22.827,102,0,79.175,0,51S22.827,0,51,0C79.174,0,102,22.825,102,51z"/>
<path fill="#BEBEBE" d="M100.354,51c0,27.266-22.091,49.354-49.354,49.354C23.735,100.354,1.645,78.266,1.645,51
S23.735,1.645,51,1.645C78.264,1.645,100.354,23.734,100.354,51z"/>
<path fill="#505050" d="M97.063,51c0,25.432-20.615,46.063-46.063,46.063C25.551,97.063,4.936,76.432,4.936,51
S25.551,4.936,51,4.936C76.448,4.936,97.063,25.568,97.063,51z"/>
</g>
<g>
<path fill="#BEBEBE" d="M89.121,51c0,21.036-17.085,38.121-38.121,38.121c-21.069,0-38.121-17.085-38.121-38.121
c0-21.036,17.052-38.121,38.121-38.121C72.036,12.879,89.121,29.964,89.121,51z"/>
<path fill="#969696" d="M87.524,51c0,20.174-16.351,36.524-36.524,36.524c-20.18,0-36.524-16.351-36.524-36.524
c0-20.173,16.345-36.524,36.524-36.524C71.174,14.476,87.524,30.827,87.524,51z"/>
</g>
</g>
</svg>
Что касается фонового изображения - там .png, и я пока не понял, какие с ним проблемы.