Sculling Video: Shows a variety of sculls underwater

Paddles are very good. Notice how stable the torso is. The swimmer uses the entire arm very well on the downward/working portion of the scull and the arms slide smoothly through the water recovery /upward portion of the scull.

Support scull is pretty good. If the swimmer was able to isolate the upper arms more and scull a little wider, the positions could be held more smoothly without the rocking forward and back. The palms of the hands also are cupped or bent slightly: the swimmer could get more lift with flatter palms, especially on the out sculls.

Back scull looks good from the elbow down with good wide palms and great grab on the water. If the back was flatter and shoulders rolled back a little bit, the ballet leg could be held with less splash and with the hips closer to the surface. It would also help if the swimmer rotated the elbows toward the bottom of the pool.