there are many photos of children,____were taken by their fa

There are many photos in the exhibition .They are taken by a some photos taken by the children of Yushu Qinghai 为什么用taken Parent like (ta )photos of their children. There are many photos of oud Shanghai .换种表达,保持句意不变 There are The photos are mainly taken by the students.对吗? There are not many children of her age and how many children are there? There are many great photos of people and of the countryside children are asked by their parents There are many people ( ) photos of the Great Wall.A.talking There are many examples of people getting inspired by animal 我在做英语题时有这样一个句子：Some photos taken by children.