What’s the last thing you’ve drawn that made you pause?

Just finished a cross-section of the human heart for a textbook update — not the usual 'clean' diagram, but with subtle texture on the myocardium, like worn leather. I kept adding tiny imperfections: a scar from an old infarct, a faint ripple in the papillary muscles. The client wanted it ‘more anatomically precise,’ but I think they meant ‘less human.’ Still, I paused mid-line, wondering if the surgeon who’ll use this will notice the tremor in the left ventricle wall. Like, really see it.