A nineteenth-century carbon print by Thomas Annan, reproducing a portrait of John Spreull, presented as a plate from a historical volume.

This image is a photographic reproduction of a painted portrait, captured by the Scottish photographer Thomas Annan. It appears as a plate within a larger volume, accompanied by a printed index of names. The subject is John Spreull, a figure associated with the history of Glasgow. Annan, known for his documentation of the city and its inhabitants, utilised the carbon print process to ensure the longevity and tonal quality of his reproductions. The portrait depicts Spreull in the attire typical of the late seventeenth century, featuring a voluminous periwig and a cravat. The lighting is focused on the subject's face, creating a contrast against the darker background of the original painting. The photographic process preserves the brushwork and texture of the source material, offering a bridge between traditional portraiture and the emerging medium of photography in the nineteenth century. Thomas Annan was a significant figure in the development of Scottish photography. His work often involved the systematic recording of historical subjects and urban environments. This specific print demonstrates his technical precision in translating oil paintings into a monochrome format. The inclusion of the index page provides context regarding the archival nature of the publication, suggesting that this portrait was part of a broader biographical or historical survey of notable individuals. The print retains the subtle gradations of the original painting, allowing for a clear observation of the subject's features and the period-specific fashion. As a museum-grade reproduction, this piece offers an insight into the intersection of historical documentation and artistic preservation during the Victorian era.