Britain's Camilla, Duchess of Cornwall (L) discusses tattoos with 'Darren' during her tour of HMP Brixton in south London on February 4, 2016. The prison, originally built in 1819, has over time housed a variety of inmates, and is currently classed as a category C/D resettlement prison. / AFP / POOL / Jack Hill (Photo credit should read JACK HILL/AFP/Getty Images)
