Fig. 10From: Revealing the painterly technique beneath the surface of Vermeer’s Girl with a Pearl Earring using macro- and microscale imaging3D digital microphotograph (4.4 μm/pixel) of contour where the background (a) approaches the left side of the Girl’s jacket (d). In the gap between them, the brown-black underlayer (b) and fine black outlines (c) are visible. Hirox Europe, Jyfel. Microphotograph location indicated with a red arrow on Fig. 6Back to article page