John A. Tennant

John A. Tennant was an author known for his contributions to the field of photography, particularly in the area of bromide printing. His notable work, "Bromide Printing and Enlarging: A Practical Guide to the Making of Bromide Prints by Contact and Bromide Enlarging by Daylight and Artificial Light, With the Toning of Bromide Prints and Enlargements," serves as a comprehensive resource for photographers looking to master the techniques of bromide printing. Tennant's practical insights and detailed instructions have made his work a valuable reference for both amateur and professional photographers interested in traditional printing methods.