code: public static function generateImage($src, $alt='', $attributes='')
  	{
  		@trigger_error('Using Controller::generateImage() has been deprecated and will no longer work in Contao 5.0. Use Image::getHtml() instead.', E_USER_DEPRECATED);
  
  		return Image::getHtml($src, $alt, $attributes);
  	}
docs: Generate an image tag and return it as string
  
  @param string $src        The image path
  @param string $alt        An optional alt attribute
  @param string $attributes A string of other attributes
  
  @return string The image HTML tag
  
  @deprecated Deprecated since Contao 4.0, to be removed in Contao 5.0.
  Use Image::getHtml() instead.