位于图片南部明亮的陨石坑就是柯伊伯陨石坑，在70年代“水手10号”拍摄的照片中格外突出。
The bright crater just south of the center of the image is Kuiper, identified on images from the Mariner 10 mission in the 1970s.
犯罪者会威胁如果水手不发布图片或视频线的钱。
Thee perpetrator then will threaten to release the pictures or videos if the sailor doesn't wire money.
水手10号只拍到了水星布满陨石坑的表面45%的图片，前三次信使号飞过水星也没能提供所有图片。
Mariner 10 captured just 45 percent of the cratered surface before moving on, and the three previous MESSENGER flybys didn't quite fill in the whole picture.
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