Could be a giant or standard shnauzer with tail and ears uncropped, cant find an FCI breed like it off the top of the list nor in working group 2
try http://www.fci.be
or search the FCI group list under nomenclature, LJ is marking the full link as spam

Would be either group 2, german breed or group 3 large terriers. Russian Terrier or Shnauzer would be my guess, the topline is what throws me off