Are They About to Kiss?
The poster makes it look like it. :-)
shareThis has already been addressed and rebuffed:
https://moviechat.org/tt0087538/The-Karate-Kid/5cfcea7ab9f29a1b14857aab/In-the-above-picture-for-this-movie-are-Daniel-San-and-Mr-Miyagi
What's really interesting (and a little spooky) is that if you look at the blue gap between their faces, it exactly resembles the silhouette of a mermaid's tail.
You know what other film was released in 1984? That's right - Splash!