<img src="planets.jpg" border="0" usemap="#planetmap" alt="Planets" />
 
<map name="planetmap" id="planetmap">
  <area shape="circle" coords="180,139,14" href ="venus." alt="Venus" />
  <area shape="circle" coords="129,161,10" href ="mercur.html" alt="Mercury" />
  <area shape="rect" coords="0,0,110,260" href ="sun.html" alt="Sun" />
</map>