图1 左边和右边的两位男士都是封闭式站姿,以示他们不欢迎中间的那位男士加入他们的谈话。而中间那位男士带有一种高人一等、充满讥讽的神情,只见他左手抓住衣领、拇指朝上(高人一等),右手拇指指向他左边的男士(讥讽),而后者的反应是要自卫,但见他两腿交叉,一手使劲抓住另一手臂(自我控制),且目光斜视。图中站在左侧的那位男士对 The two men on the left and right of Figure 1 are all standing stances to show that they do not welcome the man in the middle to join their conversation. The man in the middle had an exalted, ironic look. He saw his left hand grab the collar, his thumb up (advanced), his right thumb to the man on his left, and the latter responded by defending himself. But see him crossing his legs, grasping the other arm (self-control) with one hand, and his eyes straying. The man standing on the left in the picture