Julia Margaret Cameron was a pioneering female photographer of the 19th century, known for her portrait photography and her experimental use of light and composition. She pioneered the close-up and took photographs deliberately out of focus because she found them more beautiful that way. 

Despite her success as a photographer, Cameron was not universally popular. Her unconventional approach to photography, particularly her use of soft focus and intentional blurring, was criticized by some as being unprofessional and amateurish. However, Cameron was undeterred and continued to push the boundaries of what was considered acceptable in photography. Today, Julia Margaret Cameron is remembered as one of the pioneering photographers of the 19th century, and one of the first female photographers to achieve widespread recognition.

Arresting Beauty, now on view at The Museum of Photographic Arts in San Diego, exhibits an extensive collection from the pioneering portraitist criticized in her own time but now admired for her innovative and unconventional techniques.