a img 					{background: top left no-repeat; padding: 0;}
a#home img 				{height: 30px; width: 267px; background: url(../images/home.png);}
a#about img 			{height: 30px; width: 96px; background: url(../images/about.png);}
a#bio img 				{height: 30px; width: 95px; background: url(../images/bio.png);}
a#products img 			{height: 30px; width: 95px; background: url(../images/products.png);}
a#past img 				{height: 30px; width: 97px; background: url(../images/past.png);}
a#contact img 			{height: 30px; width: 150px; background: url(../images/contact.png);}

a#home:visited img 				{background: url(../images/home.png);}
a#about:visited img 			{background: url(../images/about.png);}
a#bio:visited img 				{background: url(../images/bio.png);}
a#products:visited img 			{background: url(../images/products.png);}
a#past:visited img 				{background: url(../images/past.png);}
a#contact:visited img 			{background: url(../images/contact.png);}

a#home:hover 				img {background: url(../images/home_up.png);}
a#about:hover 				img {background: url(../images/about_up.png);}
a#bio:hover 				img {background: url(../images/bio_up.png);}
a#products:hover	 		img {background: url(../images/products_up.png);}
a#past:hover 				img {background: url(../images/past_up.png);}
a#contact:hover				img {background: url(../images/contact_up.png);}

a#home:active 					img {background: url(../images/home_up.png);}
a#about:active 					img {background: url(../images/about_up.png);}
a#bio:active 					img {background: url(../images/bio_up.png);}
a#products:active 				img {background: url(../images/products_up.png);}
a#past:active 					img {background: url(../images/past_up.png);}
a#contact:active 				img {background: url(../images/contact_up.png);}