Hand-in-waistcoat
The pose traces back to classical times – Aeschines, founder of a rhetoric school, suggested that speaking with an arm outside one's chiton was bad manners. The pose was used in 18th-century British portraiture as a sign that the sitter was from the upper class. An early 18th-century guide on "genteel behavior" noted the pose denoted "manly boldness tempered with modesty." Art historian Arline Meyer has argued that – in addition to mirroring actual social behaviour or borrowing from classical statuary – the pose became a visualization of English national character in the post-Restoration period; in the context of increasing Anglo-French rivalry, the pose promoted "a natural, modest, and reticent image that was sanctioned by classical precedent" in contrast to "the gestural exuberance of the French rhetorical style with its Catholic and absolutist associations". With the invention of photography, the pose continued but may have had an additional purpose in preventing blurring by maintaining the sitter's hand in a single place. The pose is commonly seen in photographs of members of the military, with a number of American Civil War photographs showing the pose, or indicated by three open buttons on a tunic.
Appearance in photography
The pose was also often seen in mid-nineteenth century photography.