I'm doing a rewatch of this heart-touching #kdrama.
Now I'm noticing things I didn't fully catch the first time.
During the first episodes the viewer would often see Kang-doo's silhouette from the back with the world in front of him (the construction site, a road, etc). Him alone against the world.
Beautiful photography.
However at the end of ep 6 the same camera plan is for him and Moon-so sitting on a bench in front of the Han river. He's not alone anymore.