Render-audited every V10 recipe on fresh public-domain and self-generated references. Three fixes ship: copy lighting and mood moves from palette wash (which flattened dramatic skies into flat location tones) to strong blur with a de-place focus, so storm mood lands at 0.65 and full drama by 0.9; copy big shapes only gets a structure-only layer table (structure x1.3, appearance x0.25) because the even table let the gray shape-wash study drain the result to monochrome; borrow photo finish was near-silent at its documented strengths and moves to shape 0.8 with finish x1.2 and cap 0.65, landing the photographic grade from ~0.55. borrow drawing medium keeps its deliberately quiet values with an honest description - every louder variant imported the drawing's subject (render-proven ceiling). All changes V10-only; V9 untouched.