Question

Throughout the early history of photography, an intense debate raged over the medium's artistic identity. In the late nineteenth century, the Pictorialist movement emerged, led by photographers who argued that photography should be recognized as a fine art on par with painting. To achieve this, Pictorialists manipulated their prints, using soft-focus lenses, textured papers, and chemical washes to create hazy, atmospheric images that resembled impressionistic paintings. They believed that the mechanical precision of the camera was an obstacle to personal artistic expression. By contrast, the "Straight Photography" movement of the early twentieth century rejected these painterly manipulations. Champions of Straight Photography argued that the unique value of the medium lay in its ability to capture reality with stark, uncompromised clarity. Using sharp focus and high contrast, they celebrated the camera's mechanical capabilities, insisting that true photographic art emerged from capturing the natural world as it existed, without darkroom trickery.

According to the passage, Pictorialists and Straight Photographers differed fundamentally in their attitudes toward which of the following?