Max Evans-Browning has been a fan of Attenborough from the moment he could talk, said mum Samantha, and wanted to do something special to mark the birthday of the renowned British biologist.

Max Evans-Browning spent hours researching Sir David's favourite animals for his 99th birthday card A five-year-old boy has drawn 99 animals to mark Sir David Attenborough's 99th birthday. Max ...

Image caption, Max Evans-Browning spent hours researching Sir David's favourite animals for his 99th birthday card Article Information Author, Charlie Buckland Role, BBC News ...

Max Evans-Browning spent hours researching Sir David's favourite animals for his 99th birthday card. ... and wanted to do something special to mark the birthday of the renowned British biologist.