视频中展示了一只山魈（Mandrill），它正站在一片草地上，背景是一块大石头。山魈的面部特征非常显眼，有着鲜艳的红色和蓝色斑纹，嘴巴张开，露出牙齿，似乎在发出叫声或进行某种交流。它的身体毛发主要是深色的，背部有一些浅色的条纹。山魈的姿态显得非常警觉和活跃，可能是在对周围的环境做出反应。整体画面色彩丰富，自然环境显得宁静而生动。
The video shows a mandrill, a primate known for its distinctive colorful face and rump, standing on a grassy area with large rocks in the background. The mandrill is facing away from the camera initially, then turns around to face the camera, revealing its vibrant facial features. It appears to be in a natural or zoo-like environment.
A baboon is standing on a grassy area in front of a large rock, with its mouth wide open and facing the camera. The baboon then turns its head to the side, closing its mouth slightly. It opens its mouth again and begins to move forward, taking a few steps. The baboon continues to walk forward, gradually closing its mouth as it moves.