Here are some pictures of Jeomchon:
Elsewhere around town, I kept seeing phone numbers which included "555" or "666", both combinations never-seen as phone numbers in the USA (for very different reasons). Here is one that includes both at once:
Finally, a glimpse of the Four Rivers Cross-Country Bicycle Trail:

along the bike trail
It's funny to think that I could follow this off-street bicycle trail all the way to Seoul. (As it's not a walking trail, though, I'm sure the bicyclists would be annoyed.)
Near where I found the bike trail, a reminder that Jeomchon is no big city: