1) Jacques Louis-David's painting "Death of Marat" depicts the assassinated French revolutionary Jean-Paul Marat lying dead in his bath, alluding to Christian martyrdom.
2) The isolated figure and use of light creates a sense of clarity and focuses attention on Marat's role as a journalist for the revolution.
3) The painting helped establish David as a visual spokesman for the French Revolution by memorializing Marat and portraying him as a secular martyr advancing the goals of the revolution through his work.