src/Helpers/Paths.php
public static function images($file = null, $secure = false)
    {
        return asset(self::appendToPath(config('pxlcms.paths.images'), $file), $secure);
    }
public static function images($file = null, $secure = false)
    {
        return asset(self::appendToPath(config('pxlcms.paths.images'), $file), $secure);
    }
public static function images ( $ file = null , $ secure = false ) { return asset ( self :: appendToPath ( config ( 'pxlcms.paths.images' ) , $ file ) , $ secure ) ; }
External path to CMS images

@param string $file      file to add to path
@param bool   $secure
@return string
External path to CMS images