Batman and Harley Quinn Painting

I've always liked Batman and I've always kind of liked Harley. Lately it feels like she is evolving into a different character and honestly, she is beating out more known popular female characters in Gotham's Inner Universe, like Tanya and even Catwoman to a degree. 

 Honestly, Batman and Harley work well in this time period because Batman is darker, broodier and emotionless most of the time and Harley is none of those, scratch that, she is the opposite of all of those and it feels like a Yin - Yang kind of thing between them. And it works because it has always been working because Batman's sidekicks/partners have always been the more light-heartened of the duo with jokes and quips often. But lately Batman has been having none of that. So Harley with her jokes and quips fills out that role pretty well.