The photograph supports an idea in the text as it gave more information about the sculpture.
It should be noted that a picture or photograph is typically used in literary works to give more information about the topic. It's used to make the readers understand better.
In this case, the photograph supports the idea in the text that the sculpture has flowing curves. It was also used in providing additional information as it showed how it flowed.
Therefore, the photograph supports the details in the text and gave more information.
