The last time Emily Bland met Rishi the orangutan, they were both still at the crawling stage.
So when the pair were reunited two years later, there was a whole new world of play to explore.
His first day of play with Emily came in 2008 when Emily’s father Barry, a photographer, had an assignment at the institute and took her along.
‘Rishi loved Emily pouring water over his head in the paddling pool,’ said her mother Sophie. ‘Their play together was so alike it was amazing.
‘When we told Emily we were going to visit Rishi again she was very excited. She has often talked about Rishi and if you ask her to name her friends, he’s always included.’
Rishi lives with his adopted family of four older orang-utans at the Institute of Greatly Endangered and Rare Species (TIGERS) in Miami, Florida.
Director Dr Bhagavan Antle said: ‘Even though Rishi loves his orangutan family, he is the youngest and likes to play.
‘It was a wonderful day for both of them. It was fun for him to play with her but also just hugging her and enjoying a relaxing day.’