//* Add the main image above site tagline section (where background image would appear)
add_action( 'genesis_after_header', 'sk_main_image', 9 );
function sk_main_image() {

    printf( '<div %s>', genesis_attr( 'main-image' ) ); ?>
        <img src="http://genesis.dev/wp-content/themes/minimum-pro/images/1800x600.jpg" />
    <?php echo '</div>';

}