/* Remove gutter on easy slider / Promo Position */
    body:not(.jsn-demo-page) #jsn-promo #jsn-promo-inner {
    padding: 0px !important;
    width: 100%;
}

/* Background image for footer */
#jsn-footer::before {
    background: url("../custom/images/footer-background.jpg");
}

I made a dark image by using paint and changing the following settings.

• Brightness: -60
• Contrast: -60

/* Remove Logo and padding from footer information module */
.jsn-page-info {
    background: none;
    padding-top: 5px;
}