Genesis custom header image

remove_action( 'genesis_header', 'genesis_do_header' );
add_action( 'genesis_header', 'adam_genesis_do_header' );


function adam_genesis_do_header() {

    global $wp_registered_sidebars;

    genesis_markup( array(
        'html5'   => '<div %s>',
        'xhtml'   => '<div id="title-area">',
        'context' => 'title-area',
    ) );

    if ( is_home() ) {
    echo '<img src="http://www.snapshotscollective.com/wp/wp-content/themes/genesis-child/images/snapshots-title.jpg"></div>';
    } else {
    echo '<img src="http://www.snapshotscollective.com/wp/wp-content/themes/genesis-child/images/snapshots-title-short.jpg"></div>';
    }

    if ( ( isset( $wp_registered_sidebars['header-right'] ) && is_active_sidebar( 'header-right' ) ) || has_action( 'genesis_header_right' ) ) {
        genesis_markup( array(
            'html5'   => '<aside %s>',
            'xhtml'   => '<div class="widget-area header-widget-area">',
            'context' => 'header-widget-area',
        ) );

            do_action( 'genesis_header_right' );
            add_filter( 'wp_nav_menu_args', 'genesis_header_menu_args' );
            add_filter( 'wp_nav_menu', 'genesis_header_menu_wrap' );
            dynamic_sidebar( 'header-right' );
            remove_filter( 'wp_nav_menu_args', 'genesis_header_menu_args' );
            remove_filter( 'wp_nav_menu', 'genesis_header_menu_wrap' );

        genesis_markup( array(
            'html5' => '</aside>',
            'xhtml' => '</div>',
        ) );
    }

}