My grandpa is 96 and has lost a lot of his eye sight in the last few months. He used to read all the time and is really interested in the natural world/countryside/wonders of the world- he can't see type now even with a magnifier. Today he said he might like a book with some big photos which he can still see ok. I've had a look but he's already got all of the David Attenborough books that accompany the programs and I'm a bit stumped to know where else to look! Has anyone got any ideas please?