Reef rock as printed in the book: a line drawing with a light gray shading guide Reef rock colored in: the finished color reference
ColoredAs printed
Reef rock, plate 40 of Quiet Ocean. Drag across the page to compare the color reference with the drawing as printed.

Quiet Ocean · Plate 40 of 45

Reef rock color reference

Much of the rock on a coral reef is built from the skeletons of old corals. Over time it is covered by algae, sponges, small corals and other living things. Its holes and ledges give shelter to fish, crabs and shrimp.

Colors to reach for

Start with sandy beige and stone for the rock, then add pink for coralline algae and small patches of green and purple life.

  • sand
  • stone
  • pink
  • green
  • purple

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