learnt

"This court hopes that by the time the convict leaves prison, he would have learnt that abusing people in the name of getting content is bad," she said.

Ms Anku points to lessons learnt from US businessmen back in the 19th Century.

The photo shoots have brought granddaughter and grandmother closer - and through their special bond Ms Kaumba has learnt so much more about her Mbuya’s often difficult life.

But as the years passed and she learnt what had happened, Tabby was told her father’s body would never be found.

His son said that after his death, he had "learnt a lot more about his experiences".