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Mermaid Exploring Crystal Caves Beneath the Ocean Floor Coloring Page

A mermaid with long hair and a seashell necklace swims through a cave filled with crystals and seaweed.

Detail level
Medium
Best for
Kids & adults
Category
Mermaids
Paper
Letter / A4

Color choices

This mermaid swims through an underwater cave lined with tall, jagged crystals. Give her flowing hair a warm color and let her tail catch a shimmering blue against the dark cave walls. Color the crystal formations in cool purples and blues, leaving their pointed tips bare to catch the light. Shade the scattered shells and pebbles on the cave floor in muted, sandy tones.

Compare water and rock textures

Color the mermaid’s hair and the sea floor first, then use a contrasting palette for the crystals and seaweed.

Print this picture

Mermaid Exploring Crystal Caves Beneath the Ocean Floor Coloring Page has about 216 separate areas to color, a medium level of detail. Crayons work for the larger shapes, and colored pencils or fine markers help in the smaller spaces.

Print the PDF on US Letter paper, or pick “Fit to page” for A4. Try one copy first to check the line weight and margins before printing more.

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