Lawrence Francis Dunne (1898 – 23 December 1937), generally known as "Frank" but also as "Beau" was an Australian cartoonist, born in Boorowa, near Harden, New South Wales. While apprenticed as a process-engraver in 1914, at the outbreak of World War I, he and his brother Bill joined the First AIF. He served with the 1st Field Ambulance from 1915 to 1919 in theatres as far apart as Gallipoli and Pozières. Frank was also a talented painter in oils, despite his being colour-blind – his sons would help him distinguish red from green.