I understand that the Spanish Air Force is retiring (or has retired) their C-130 fleet.  I guess with the A400Ms coming into service, the Hercs were done.  I have not had much interaction with Spanish C-130s but here are a couple of shots to mark their end of service.

A Spanish Air Force KC-130 Hercules launches out of Nellis AFB to provide refueling support to a Red Flag mission.