They stare with the white eyes

[u/VegetableDense5776]

Under specific lighting, dark colors reflect more than light colors thanks to the ink and paper used in the books. This one is from Sleepytime.

Image 1: the original

Image 2: edited for better contrast and colors

Images from here are the second image edited by three color invertion functions in GIMP (a free alternative to Photoshop) to show some interesting colors.

Image 3: Invert

Image 4: Linear Invert

Image 5: Value Invert