Due to the disappearance of the ice age and the warming of the climate, the paintings of the Mesolithic Age were transferred from caves to open-air rock walls  With the progress of people's hunting tools and the enhancement of their conquest of nature, the animal images gradually decreased in the paintings and lost their primitive wildness  Human activities began to become the main object of painting  Rock paintings are mainly distributed in Ravent region of Spain and northern Europe  They take human hunting as the main plot and are characterized by the movement and speed of characters and animals  They show the images in motion as silhouette effects or strip patterns  They emphasize movement with elongated limbs and exaggerated movements, showing the tension and vitality in the hunting scene
The composition has a strong plot and life flavor, but they ignore the details and use simple color
Their colors are bright and rich.