Contribute cover: Verzameling

 _    _    _    _               ______  
| || | || | || | ||   ____     /_   _// 
| || | || | || | ||  |    \\    -| ||-  
| \\_/ || | \\_/ ||  | [] ||    _| ||_  
 \____//   \____//   |  __//   /_____// 
  `---`     `---`    |_|`-`    `-----`  
                     `-`