Is there a picture( )

Is there a picture( ) There is a picture _ there is a picture of a classroom there is a river in the picture. there is a star on the picture There is a children in this picture there is a picture改为疑问句 there is a picture on the wall. There is a picture above zhe door There is a boy in the picture There is a picture that a teacher was teaching Multiplicatio Kate,there is a picture of a panda on ( ).