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Now, no one would remember that once, an Asian couple made a lifelong promise by the entrance of the Cologne Cathedral.
It was a splendid afternoon.
An Asian woman, with beautiful long hair and a lovely face, and an Asian man walked among a crowd of European and American faces, continuously taking photos of the Cologne Cathedral.
"How do you think I did? Especially this one..."
The woman handed the camera to the man.
"Not bad, especially the use of light and shadow," the man said with a smile, "Well, although I'm not good at photography, you surely made it look good."
"You should put your heart into flattery. You, as a doctor, don't really know much about the use of light and shadow, right?" Holding the camera, the woman said to the man, "Stand over there. I'll take another picture of you."
"Alright, let's take a break," the man said with a wry smile, "You've been taking photos for quite a while too."
"Okay then."