One thing I like about Korea is that they really go all out when something is trending. When Marvel's Avengers were at the peak and pretty much everyone was into it Korea didn't disappoint by creating some very interesting art pieces all over Korea. They love creating art, museums, special events around something that is popular or trending. Don't even get me started with Squid Game.
These are but a few art pieces created that you can find all over Korea. Gotta love finding them and just admiring the craftmanship.