One can see that a canvas is six feet by eight feet, say, quite accurately. But you can spend two minutes and think it's five, or thirty seconds and it's just a different bed for activities there. ↗
Once you have the pattern of life of this person, the choreography, so to speak, you have the canvas that you present eight times a week, not without feeling underneath it, but it's not as churning as the discovery process was. ↗