This is funny on so many levels.
Judah and Israel have a bad habit of fighting right outside of my
bedroom door because I'm ignoring them/on the computer. And I don't
mean fighting like going-for-the-jugular, I mean wrestling and making
snarly faces like this.
Literally the "fight" just looks like one, it isn't actually one. They snap at each other's faces, then two seconds later they're licking each other and practically making out.
I'm just cackling over this shot because of Judah's expression and Israel is going for the "kill". Note the tip of Judah's tongue sticking out...she's so cute, even snarling. In reality they adore each other, I swear!