翻译英语“这是他12天时的照片”

This picture was taken when he was 12 days old.

This is a photo took on the 12th day after his birth.

this is a picture of him on the 12th days after birth

this is the photo of his twelve day's

This is his photo when he was 12 days old.

This is his 12 weather pictures
这是他12天时的照片