Triangle Islands Coloring Page

What's in the picture

Take a look at this neat scene: a calm, endless ocean that acts like a mirror, bouncing back a bunch of floating triangle islands. Each island is a perfect wedge, and right in the middle stands a tall triangular lighthouse beaming a straight line of light up into the sky. A winding river made of interlocking triangles snakes between the islands, its sharp edges giving the whole thing a crisp, geometric vibe. Hovering above it all is a massive gear built entirely from hollow triangles, slowly turning and meshing with smaller triangle cogs that float in mid‑air.

How to have fun

Grab your crayons, markers, or colored pencils and start filling in the shapes. Because everything is made of clear lines, you can play with bold colors or soft gradients—whatever feels right. Try giving the water a cool blues-and‑greens blend, make the islands pop with bright yellows or oranges, and maybe let the gear shine in metallic silver or gold. The lighthouse beam is a perfect chance to experiment with a bright white or neon highlight.

Cool details

Even though it’s all line art, you’ll notice how the gear’s teeth fit together like a puzzle, and the river’s triangles lock in place. Those little geometric tricks make the picture feel alive, and they’re a fun challenge to bring to life with color.