reference — baseline (traces 1.0 · rows 46 · overlap 1.9 · line ×1)traces-bold — evidence enlarged (bubble size 1.6, density 0.9)traces-fine — evidence miniaturised (size 0.62, density 1.3)sea-broad — few broad swells (rows 26)sea-fine — fine ripple (rows 78, line ×0.75)sea-deep — deep undulation (overlap 3.1)sea-etched — heavy wave line (line ×2.3)giant-evidence — large ink over fine calm water (size 1.7 · rows 78 · line ×0.7 · overlap 1.6)woodcut — small ink in a heavy carved sea (size 0.7 · rows 24 · line ×2.4 · overlap 2.6)
