STYLE — LAYOUT-ONLY THUMBNAIL SKETCH: the lightest possible
director's layout drawing. THIN, CLEAN, UNIFORM PENCIL CONTOUR
LINES ONLY on pure white paper. Absolutely NO shading, NO tone, NO
hatching, NO texture, NO grayscale fill, NO light-and-shadow, NO
facial features beyond a bare head outline, NO clothing detail, NO
material rendering. The frame contains ONLY: the camera framing,
each figure as a simple correct-proportion human contour in its
exact pose and screen position/size, and the few major set masses
as plain outline shapes. It must read as a quick layout guide,
never as a finished drawing.