
The old mantra of let the dead rest in peace seems lost on the Indonesian island of Sulawesi.

For every three years, in a bizarre ritual which dates back hundreds of years, islanders pay respects to deceased relatives by digging them up, cleaning their corpses and dressing them in their favourite clothes.

It may look like a scene from a post apocalyptic zombie movie but for the Torajan people, an ethnic group indigenous to the mountainous region of Tana Toraja, the Ma'nene festival is a celebration of life.

Tradition: Every three years, the Toraja people on the island of Sulawesi, Indonesia, dig up their dead relatives for the Ma'nene festival

Sunglasses: The Ma'nene festival, translated to 'the Ceremony of Cleaning Corpses', see the dead exhumed, groomed and dressed. It is a mark of respect to strengthen bond between life and death

Decaying: The skeleton of Nek Tosai (left) is dressed ready for the Ma'nene festival, a celebration of her life. Meanwhile Ari Titus (right) holds the corpse of his brother, Jefri, who died as a child

The Ma'nene festival began in the village of Baruppu more than a century ago, photographer Agung Parameswara, who took these haunting pictures, told MailOnline.

The Torajan told him a story of how an animal hunter named Pong Rumasek was hunting in the mountains when he found a corpse abandoned, decaying, under a tree.

Rumasek dressed the corpse in his own clothes and gave him a proper burial, and believed he was blessed with good fortune. The practice was adopted by the Toraja, who believed the spirits would reward them for taking care of the dead.

The Ma'nene festival, which translates to 'the Ceremony of Cleaning Corpses', see the dead exhumed, groomed and dressed in fashionable new clothes.

Their coffins are replaced or fixed while relatives parade them around the village, following a path of straight lines. They believe the paths connect them with Hyang, a spiritual entity with supernatural power that only moves in straight lines, according to experts at Ancient Origins.

The vast majority of the 650,000 Torajan people are Christian or Muslim but a small number still practice 'Aluk Todolo', or 'the Way of the Ancestors'.

The funeral ritual is one of the most important and expensive events for these communities and some Torajans save money their entire lives for a decent burial.

Ghoulish: The Ma'nene festival is part of a local belief known as 'Aluk Todolo' - or 'Way of the Ancestors'. The funeral is one of the most important and expensive events for these communities, with Torajans saving money their whole lives for a decent burial

Respect: Torajans dry the mummies of three ancestors before cleaning and dressing them up in new clothes as part of the Ma'nene ritual

Gone: The funeral begins with the slaughter of bulls and buffaloes, whose horns (pictured) are placed outside the house of their kin. The more horns that adorn the family home, the higher the status of the deceased

Dressing up: The Tiranda family put sunglasses on the mummy of Yohanes Tampang (centre) during the Ma'Nene ritual in Pangala Village, Toraja, held every three years

Ceremonial: Before the funeral ceremony is completed, The body is placed in a large, stone cave on the top of a cliff until the funeral ceremony is completed (pictured left). It then begins the journey to 'the land of souls'. Coffins are then held in tombs known as 'liangs' (right) and taken out to celebrate the Ma'nene festival

Some funerals are held years after someone died so their family can give them an extravagant send off into the afterlife, known to them as 'Puya'.

Relatives are known to fall into debt paying for the funeral, which they believe strengthens the bond between the living and the dead.

The funeral, which lasts several days, begins with the slaughter of buffaloes and pigs to ensure a peaceful afterlife for their loved ones.

The animals are put through trials of strength known as 'tedong silaga' before they are sacrificed and their horns placed outside the family home. The more horns adorning the property, the higher the status of the deceased.

The body is placed in a large, stone cave on the top of a cliff until the funeral ceremony is completed. It then begins the journey to 'the land of souls'.

An effigy known as a 'tau tau' used to be placed on the balcony of the rock tomb to watch over their remains but so many of them were stolen that families decided to keep them in their homes instead.

They are referred to as 'a person who is sick' or 'the one who is asleep' because locals do not believe they are truly dead until they have been buried.

Tojarans are supposed to be buried in the area they spent most of their life or where they died and deviating from this tradition causes tension among families, said author Michaela Budiman in Contemporary Funeral Rituals of Sa'dan Toraja.

She wrote: 'There are cases when a husband and wife wish to be buried together, a request which is nonetheless interpreted as a breach of loyalty to one's own family, for such an individual puts the love for his or her partner above the bonds to their own family.

Memorial: The funeral, which lasts several days, begins with the slaughter of buffaloes and pigs to ensure a peaceful afterlife for their loved ones. Prior to funeral, the deceased are referred to as 'a person who is sick' or 'the one who is asleep' because locals do not believe they are truly dead until they have been buried

Tension: Tojarans are supposed to be buried in the area they spent most of their life or where they died and deviating from this tradition causes arguments in families. Author Michaela Budiman wrote: 'There are cases when a husband and wife wish to be buried together, a request which is nonetheless interpreted as a breach of loyalty to one's own family, for such an individual puts the love for his or her partner above the bonds to their own family'

Paying their respects: Hundred of Trojans men gather as they perform a ritual known as the Sesemba (pictured) in a village on the island of Sulawesi, Indonesia. Some funerals are held years after someone died so their family can give them an extravagant send off into the afterlife, known to them as 'Puya'

Ceremonial: Photographer Agung Parameswara was told by the Torajan how an animal hunter named Pong Rumasek found a corpse under a tree while hunting in the mountains. Rumasek dressed the corpse in his own clothes and gave him a proper burial, and believed he was blessed with good fortune

Traditional meal: Torojan men cook a pig in the traditional way, on bamboo sticks over an open fire, before performing the Ma'nene festival

Ancestors: Ma'nene was adopted by the Toraja, who believed the spirits would reward them for taking care of the dead.The vast majority of the 650,000 Torajan people are Christian or Muslim but a small number still practice 'Aluk Todolo', or 'the Way of the Ancestors'

'It is remarkable that in some cases the families will quarrel where the departed should be buried. A person buried in the "wrong place" is known as a topusa [lost person].

'Opening the door to the liang [tomb where they are buried], which would enable the transfer of the departed, could only be performed during the Ma'nene ritual, which paid homage to the ancestors.'

According to Torojan beliefs, the dead person's soul must return to their home village. If they died on a long journey, the family is supposed to travel to their place of death to accompany the soul back to the village.