--

[glance left, glance right]

   ,,,,,
  |     |
  |<a <a|
 (|  ^  |)
  | -=- |
   \___/
   |   |      VK

   ,,,,,
  |     |
  |e> e>|
 (|  ^  |)
  | -=- |
   \___/
   |   |      VK