What is a Bohemian occupation?
1: The term bohemian, of French origin, was first used in the English language in the nineteenth century[1] to describe the untraditional lifestyles of marginalised and impoverished artists, writers, musicians, and actors in major European cities. Bohemians were associated with unorthodox or antiestablishment political or social viewpoints, which were often expressed through free love, frugality, and/or voluntary poverty. Link 2: “While the Bohemian, strictly speaking, is a native of Bohemia, a gipsy who leads a vagabond and independent life, Bohemians have come to include all those artists and musicians, actors and poets, of every degree, who choose to lead a life outside society.” – from The Bohemians, Richarson, Joanna. London: Macmillan, 1969, p 11. Perhaps this is of some use to answer the question.