Porphyra vulgaris c. 1843 - 1853

"Porphyra vulgaris" is a cyanotype photograph from Anna Atkins's groundbreaking book, "Photographs of British Algae: Cyanotype Impressions", created between 1843 and 1853. Atkins, a pioneer in the field of photography, utilized the cyanotype process to capture the intricate details of algae specimens, showcasing her scientific curiosity and artistic vision. The delicate white silhouette of the seaweed, "Porphyra vulgaris", stands out against a vibrant blue background, highlighting the beauty and complexity of nature. The image exemplifies the early development of photographic techniques and serves as a testament to Atkins's significant contributions to the history of photography and botany.