Callithamnion pluma [&] D[itt]o repens c. 1843 - 1853

This cyanotype, created by Anna Atkins between 1843 and 1853, is a beautiful example of her groundbreaking work in botanical photography. "Callithamnion pluma [&] D[itt]o repens" depicts two specimens of seaweed, showcasing the delicate detail and intricate patterns of these marine plants. Atkins's use of the cyanotype process, which captures the light-sensitive chemicals on paper, produces a unique blue tone that enhances the natural beauty of her subjects. Her groundbreaking work paved the way for the development of photographic documentation in the field of natural science.