public function inline()
	{
		// Start buffer and grab output
		ob_start();
		$this->output(null);
		$image_data = ob_get_contents();
		ob_end_clean();

		// Encode and build data uri
		$base64 = base64_encode($image_data);
		$image_atts = getimagesize($this->source);

		return 'data:' . $image_atts['mime'] . ';base64,' . $base64;
	}