Ocean Mandala #20 - Free Coloring Page

At the center of this mandala, a sea turtle seen from above shows a shell split into neat hexagonal cells, ringed by thin wave-like scrolls. Three concentric bands surround it: a ring of tight spirals, a scalloped border of rounded festoons, then a wide band alternating fan-shaped shells, starfish, coral sprigs and small fish across radial segments. The outer band repeats larger wave scrolls cut by radial lines and small comma shapes, closed by a clean double circle.

The line stays thin and even throughout, but density shifts a lot: the shell's hexagons give large, easy-to-fill surfaces, while the band of shells and starfish and the two spiral rings call for tiny, careful strokes. This contrast suits anyone already comfortable with a mandala coloring page who likes mixing broad flat areas with precision work; expect two to four hours depending on your palette.

Start with the turtle's hexagonal cells, then the scalloped border, before the longer marine band. Save a fine liner for the outer spirals and small shells, the most delicate parts. For a crisp result, pick this printable mandala in A4, on sturdy paper of at least 200gsm.