Subject: Hazy distant mountains, green willow trees, a cowboy, a grazing ox. Scene: Traditional Chinese ink-wash style Qingming Festival poster scene. Style: Classical ink-wash freehand, tranquil and profound artistic conception. Color scheme: Entirely laid out with a light green tone, ink-wash rendering is elegant and soft. Lighting: Hazy ink-wash diffused light, layers are light and transparent, the atmosphere is quiet and gentle. Composition: Distant view of misty mountains, close view of weeping willows standing, a cowboy leading an ox walks slowly under the trees, appropriate amount of blank space, no text in the picture. Use case: Qingming Festival solar term poster, Chinese style folk illustration, cultural tourism promotion background, Chinese style artistic conception visual material.