Contribute correction: Hammer-Head

  ____      _____                ___    
 |  _ \\   |  ___||   ____      / _ \\  
 | |_| ||  | ||__    |    \\   | / \ || 
 | .  //   | ||__    | [] ||   | \_/ || 
 |_|\_\\   |_____||  |  __//    \___//  
 `-` --`   `-----`   |_|`-`     `---`   
                     `-`