Her head was twisted to the right, at far too unnatural an angle.

His head was bent at an unnatural angle, as if he hadn't had room to lie flat.

The unnatural angle of the head suggested her neck might have been broken.

One of them had a leg bent at an unnatural angle.

His head was bloody, one arm twisted at an unnatural angle.

My fingers were at an unnatural angle and hurt like hell.

The right leg was twisted under the body at an unnatural angle.

The kid was crying and holding his arm at an unnatural angle.

His right leg was broken and lay at an unnatural angle.

From the unnatural angle of the body, his spine had been broken.