It is not straight. See http://rusue.com/wp-content/uploads/2017/06/kolskaya-sverhglubokaya-skvajina-5-1.jpg http://rusue.com/wp-content/uploads/2017/06/kolskay

It is not straight. See http://rusue.com/wp-content/uploads/2017/06/kolskaya-sverhglubokaya-skvajina-5-1.jpg http://rusue.com/wp-content/uploads/2017/06/kolskaya-sverhgl....