Get paths of all image sizes for post attachments

gistfile1.txt

		    $args = array(
		        'posts_per_page' => 1,
		        'order'          => 'ASC',
		        'post_mime_type' => 'image',
		        'post_parent'    => $post_id,
		        'post_status'    => null,
		        'post_type'      => 'attachment',
		    );
		    $attachments = get_children( $args );
		    foreach( $attachments as $attachment ) {
		    	$image_attributes = wp_get_attachment_image_src( $attachment->ID );
		    	error_log( $image_attributes[0] );
		    	$img_url_parsed = parse_url( $image_attributes[0] );
		    	foreach( $img_url_parsed as $k => $v ) {
		    		error_log( sprintf( '%s => %s', $k, $v ) );
		    	}

		    	$path_parts = pathinfo( $img_url_parsed['path'] );
		    	$path = $path_parts['dirname'];

				error_log( $attachment->ID );
				$meta = wp_get_attachment_metadata( $attachment->ID );
				foreach( $meta['sizes'] as $size ) {
					error_log( $size['file'] );
					error_log( sprintf( '%s://%s/%s/%s', $img_url_parsed['scheme'], $img_url_parsed['host'], $path, $size['file'] ) );
				}
		    }