Dogs today are rarely bred for their working abilities ( herding , hunting , guarding ) , but for a very particular type of appearance , which inevitably risks the spread of physical and temperamental abnormalities .
As a photographer , I am sustained by the rhythms of everyday life : the routines of herding and fishing ; the chanting of prayers and the hawking of wares .
作为一名摄影师,我的存在由人类日常生活的节律所驱动着:日复一日的放牧捕鱼,吟诵祷告,贩卖货品。
Most archaeologists believed this sudden blossoming of civilization was driven largely by environmental changes : a gradual warming as the ice age ended that allowed some people to begin cultivating plants and herding animals in abundance .