Vera nice! So what was your setting on the focus? Did you choose the points are you let the camera auto track it? Also was in AI or track mode?
For inside shots (bottom two) I used:
Single point selection with 4 point expansion
AI servo 1st image priority set to equal
AI servo 2nd image priority set to focus
For outside shot (first image) I used:
ISO fixed (200 or 400)
61 point auto switching with first point selected.