The draw force line is used frequently to describe the position of the two hands and the drawing elbow at full draw. Viewed from above it will be about the same line as the arrow. Viewed from the front of the archer, that DFL will be tilted down slightly compared to the arrow. The arrow is pointing to the gold or above, so the bow arm must be pointing to the right of the gold.
The push and the pull are equal whatever you "think" you are doing. The harder you pull on the string, the harder you must push into the bow. What really matters, I think, is the understanding in the archer. If the archer thinks the bow arm has to keep still to hold the sight, then it will keep reasonably still, but usually well into the follow through too. Sometimes, thinking "push" can give the archer the impression that the drawing hand is not working so hard and a dead loose can be the result. I ask my students to come up with something( expand, open, wider) that gets the feeling of both working all the time and into the follow through.