Natural regions of Colombia
  Andean Region
  Caribbean Region
  Pacific Region
  Orinoquía Region
  Amazon Region
  Insular Region
This  is a retouched picture, which means that it has been digitally altered from its original version.  The original can be viewed here: Mapa de Colombia (regiones naturales).svg: . Modifications made by Roarjo.
derivative work:
Mapa de Colombia (regiones naturales).svg:  Shadowxfox