Francisco Piedrahita: Wire-tailed Swallow (Hirundo smithii)
Francisco Piedrahita: Mosque Swallow (Hirundo senegalensis) (Cecropis senegalensis)
Francisco Piedrahita: Lesser Striped Swallow (Hirundo abyssinica unitatis) (Cecropis abyssinica)
Francisco Piedrahita: White-throated Swallow (Hirundo albigularis)