What is it like travelling around Paris if you’re blind or partially sighted?
Let’s find out with Toby and Allan, who are reporting from this year’s Paralympics Games.
Image shows Allan and Toby standing in front of a protective metal net with a view over Paris far off in the distance. They're on the top floor of the Eiffel Tower. Allan is on the left and wearing a pink RNIB t-shirt, with Toby to his right in a white t-shirt and a blue sport jacket.