Body Relaxed, or front end lowered, rear end up in the air, wiggling in a play-bow. Excited bouncing and jumping up and down. Circling around and running forward and back in an invitation to play. Tail Wagging vigorously. Held forward or backward to catch sounds.
Eyes Wide open.
Low to ground, ready to spring forward. Quietly sniffing the air. Tail Straight and low. Ears Down, flattened against head. Eyes Narrowed to slits or wide open, whites showing.