Contribute correction: Introducing the triangle

  _____    _    _     ______   __   __  
 /  ___|| | || | ||  /_   _//  \ \\/ // 
| // __   | || | ||  `-| |,-    \ ` //  
| \\_\ || | \\_/ ||    | ||      | ||   
 \____//   \____//     |_||      |_||   
  `---`     `---`      `-`'      `-`'