I have more pic's, but i'm just now figuring this out. This is them last week, just hanging out. Wrigley thinks he can just take over Lukes bed! He does usually. Luke just lets him be. Of course, until Wrigley starts chewing on him!!!
Now that's a cute pair. Bimmer lets Kharma get by with a lot, too, but will draw the line and lets her know she's gone to far. He lets Shiva get by with some things, too, but she's growing up now and joining Bimmer more in being a grown up.