Prompt
"Create a realistic portrait of Helen Cammock, a British artist, film director, and photographer, in a style that reflects her multidisciplinary practice, incorporating elements of installation art and photography, sitting in a contemplative pose in front of one of her notable works, such as 'The Long Note' or 'Che Si Può Fare', with a subtle background that hints at her exhibitions at Whitechapel Gallery, Serpentine Galleries, or Wysing Arts Centre."