Redtail Rise She only reveals what she wants you to see

He moved, shifting his feet away from her snapping jaws, which made her grin. She crouched and pounced toward him- not realizing that he was going to make a grab for the back of her shoulders at the same time. She felt the first time he tried to grip her, but she'd moved by the time he did it again- so his teeth sank into the ridge of her lower back, and squeezed, making her want to drop her hindquarters from the pinch. Her own lunge had failed, as he'd been too quick on his feet. 

She growled, and twisted her body, contorting to try and angle herself so she could reach at something- and ended up slamming her body weight against him so she could get close enough to try and bite at the tender skin of his flank.