#example{
margin: 0 auto;
}

<br />
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/* parallasse '.page-sections.'*/
.page-sections-35{
		background:url('http://sliwaguitars.com/en/wp-content/uploads/sites/2/2015/02/bkg-jasno-szare-oryginal.jpg')  !important;
}
.page-sections-36{
		background:url('http://sliwaguitars.com/en/wp-content/uploads/sites/2/2015/02/bkg-jasno-szare-oryginal.jpg')  !important;
}
.page-sections-37{
		background:url('http://sliwaguitars.com/wp-content/uploads/2015/03/bkg-jasno-szare-oryginal.jpg')  !important;
}
#parallax-section-37{
	background: url('http://sliwaguitars.com/wp-content/uploads/2015/03/ruchome-b-1.jpg')  repeat 50% -3px fixed transparent;
background-size: cover !important;
z-index: -1;
}
.page-sections-43{
		background:url('http://sliwaguitars.com/en/wp-content/uploads/sites/2/2015/02/bkg-jasno-szare-oryginal.jpg')  !important;
}
.page-sections-46{
		background:url('http://sliwaguitars.com/en/wp-content/uploads/sites/2/2015/02/bkg-jasno-szare-oryginal.jpg')  !important;
}
#parallax-section-46{
	background: url('http://sliwaguitars.com/wp-content/uploads/2015/03/ruchome-2.jpg')  repeat 50% -3px fixed transparent;
background-size: cover !important;
z-index: -1;
}
.page-sections-47{
		background:url('http://sliwaguitars.com/en/wp-content/uploads/sites/2/2015/02/bkg-jasno-szare-oryginal.jpg')  !important;
}
.page-sections-48{
		background:url('http://sliwaguitars.com/en/wp-content/uploads/sites/2/2015/02/bkg-jasno-szare-oryginal.jpg')  !important;
}
.page-sections-49{
		background:url('http://sliwaguitars.com/en/wp-content/uploads/sites/2/2015/02/bkg-jasno-szare-oryginal.jpg')  !important;
}
#parallax-section-49{
	background: url('http://sliwaguitars.com/wp-content/uploads/2015/03/ruchome-a-1.jpg')  repeat 50% -3px fixed transparent;
background-size: cover !important;
z-index: -1;
}
.page-sections-54{
		background:url('http://sliwaguitars.com/en/wp-content/uploads/sites/2/2015/02/bkg-jasno-szare-oryginal.jpg')  !important;
}
.page-sections-55{
		background:url('http://sliwaguitars.com/en/wp-content/uploads/sites/2/2015/02/bkg-jasno-szare-oryginal.jpg')  !important;
}
/* parallasse '.portfolio.'*/
/* parallasse '.post.'*/
.page_theme {
	background:url('Array') repeat  !important;
}
.head_bg {
	background:url('2') repeat  !important;
}