[Commons-l] Failure in image descriptions from Bundesarchiv

Hello all, I have a question about the images from the Bundesarchiv. Some chinese Wikipedians are examining the images took in China. There are some obvious errors, other images can be more detailed identified. For example http://commons.wikimedia.org/wiki/Image:Bundesarchiv_Bild_116-127-030,_Chin… is described as a Temple in Tsingtau, but it is indeed [[:en:Temple of Heaven]] in Beijing. Another example is this photo http://commons.wikimedia.org/wiki/Image:Bundesarchiv_Bild_137-000591,_China… described as [[:en:Qianmen]] in Beijing, but it is surely not this gate but some other gate of Beijing because the raws of window does not fit to the description and historical images. Examples of images where we can identify more precisely is for example http://commons.wikimedia.org/wiki/Image:Bundesarchiv_Bild_137-004026,_China… the depicted pagoda can be identify as this one http://zh.wikipedia.org/wiki/%E7%8E%89%E6%B3%89%E5%B1%B1 Now my questions: Where should we put these informations? Just in the image page or in the talk page of the images? Thanks very much Ting