Change logo image for one post/page with filter.

functions.php

add_action( 'pagelines_logo_url', 'change_logo_url' );
function change_logo_url( $url ){

	// $url contains original image url.
	// lets change the image for one page.
	global $post;
	if( 96 == $post->ID )
		$url = 'http://placekitten.com/g/200/300';
	return $url;
}