p.separator {width:99%}

img#housing {float: right; margin-left: 2ex;}
img#olympus {float: left; margin-right: 2ex;}
img#sea-sea {float: right; margin-left: 2ex;}

p.foto     {clear: both; text-align: center;}
p.foto img {margin-right: 2ex; border: 2px solid; border-color: rgb(204,204,204) rgb(153,153,153) rgb(153,153,153) rgb(204,204,204);}