There are many reasons why a photographer may choose to only shoot pictures on location, rather than in a studio. One reason is that shooting on location allows the photographer to capture the natural environment and the unique characteristics of the location, which can add interest and context to the images. Shooting on location can also provide a sense of authenticity and realism to the photos, and can allow the photographer to capture spontaneous and unplanned moments. Additionally, shooting on location can be more convenient and cost-effective than setting up a studio, as the photographer does not have to worry about renting studio space or buying and setting up lighting equipment. Ultimately, the decision to shoot on location or in a studio will depend on the individual photographer’s goals and preferences.