Swimmer Naunton checks on team mate Whitehead after her shift during their relay across Lake Leman near...
Swimmer Nicola Naunton checks on team mate Peter Whitehead after her shift during their 70 km relay swim across Lake Leman from Montreux to Geneva, near Evian-les-Bains in France near Switzerland August 21, 2017. Picture taken August 21, 2017. REUTERS/Denis Balibouse EDITORIAL USE ONLY