Classical color of the old man PPT template

The cover of the slide template uses an abstract painting in ink and wash style as a background image. The lower left is decorated with patterns such as gazebo and auspicious clouds. In the middle is the PPT title of Qingmingsi's old friend written in brush. The interface design is classic and elegant, matching with the theme of Qingming Festival,

The cover of the slide template uses an abstract painting in ink and wash style as a background image. The lower left is decorated with patterns such as gazebo and auspicious clouds. In the middle is the PPT title of Qingmingsi's old friend written in brush. The interface design is classic and elegant, matching with the theme of Qingming Festival,