You can find him on main site. For example, on [Stack Overflow][1]:

> [![enter image description here][2]][2]



But can't on [Meta Stack Overflow][4]:
> [![enter image description here][3]][3]


  [1]: https://stackoverflow.com/users
  [2]: https://i.sstatic.net/jJolm.png
  [3]: https://i.sstatic.net/n0bIz.png
  [4]: https://meta.stackoverflow.com/users