That's the same llama, looking perfectly Regal on the left, and looking perfectly Goofy on the right, after a good spitting match. Spit apparently tastes yucky to llamas, since they have to air out their mouths after they're done.
Greyfeather, one of Inca's sons, was an outstanding packer. Born in 1992, he placed well in the show ring and excelled on the trail. He also was a 4H llama for several lucky kids. (He retired in 2012 due to a dental problem that made it hard for him to grind his food, and thus to keep weight on, especially when he is active all day keeping an eye on the girls)
Greyfeather carries rolls of erosion control netting for the Forest Service.
Rory at the Estes Park Wool Market Llama Show, 2007
Inca's grandson,Greyfeather's son, Rocky Mountain Rory, does well in the show ring and on the trail.