After being demobilised, Thurston Hopkins hitchhiked around Europe for a while taking photographs. Back in England he worked for
Camera Press, assisted by
Tom Hopkinson (1905–1990), who took over as editor from 1940. The image-centric format, left-leaning and reasonably-priced publication was highly successful and circulation soon rose to over a million. Its photographers, including
Bert Hardy,
Kurt Hutton,
Humphrey Spender, Leonard McCombe, John Chillingworth and
Bill Brandt, went out with the writers on stories together, working as colleagues, not competitors. By producing a dummy issue composed entirely of his own features, Thurston Hopkins persuaded
Picture Post to take him on as a freelancer, and from the mid-1950s as a staffer working exclusively for the magazine. over the years during changes of management and editors at the Magazine Thurston Hopkins worked as both a staffer and a freelancer. One of his first essays was his popular 'Cats of London' (24 February 1951), a series made whilst working as a freelancer on other stories during which he would find stray cats living in the many bomb sites and back alleys. His best known photograph, done while freelancing, drew on this talent with animals. Entitled
La Dolce Vita, Knightsbridge, London, 1953 the picture shows a limousine owner-driver with a regal poodle sitting bolt upright in the passenger seat. Ripe for commercial exploitation, it became a best selling postcard, poster and calendar image. In support of the
Posts social consciousness, Thurston Hopkins produced stories on children playing on the city streets in an effort to have the need for dedicated playgrounds recognised. His 1956 story on the slums of Liverpool, however, was spiked when the municipal administrators protested to the magazine's proprietor Edward Hulton, over its negative portrayal of the city. At
Picture Post Thurston Hopkins met, and in 1955 married, another photographer:
Grace Robertson, who worked under the byline
Dick Muir to get work at Simon Guttman's
Report agency in an era when women were at a disadvantage in the industry. == Later career ==