Isn't the calligraphy frame the color of logs?

The calligraphy frame has the color of logs. What does a photo frame mean? A structure consisting of four frames to fit the picture. The picture frame, also called the view frame, comes from artistic creation and is equivalent to the field of vision of the lens. The picture frame can capture the most aesthetically expressive part of the image in the real space, and capture the image that is the easiest to express the theme.