.unnamed1 {
	background-image: url(../imagens/inf_fotografias.jpg);
	background-repeat: no-repeat;
}
.unnamed1 {
	background-image: url(fotografias_r1_c1.jpg);
}
.unnamed2 {
	background-image: url(fotografias_r2_c14.jpg);
	background-repeat: no-repeat;
}