LONDON — A British florist told of his shock at finding his photo in an Islamic State magazine, along with a caption urging militants to take "even the blood of a merry Crusader citizen selling flowers to passersby."

Stephen Leyland, 64, was pictured in the magazineRumiyah standing in front of his flower stall near Manchester in northwestern England. The image appeared to have been taken from his website.

He was interviewed by counter-terrorism police on Tuesday regarding the incident, British media reported.

Leyland, who said his customers included the soccer star David Beckham, told the Times of London that the police told him that Boris Johnson, the foreign secretary, had asked about his appearance in the magazine.