Updated: 31 October 2026

Mermaid among coral

This prompt shows a mermaid with a shimmering tail in a colour you choose resting on a coral reef, with shafts of sunlight, tiny fish, pearls and shells.

image-mermaid-illustration — midjourney — 33 words

A graceful mermaid with a shimmering [TEAL] tail resting on a colourful coral reef, shafts of sunlight from above, tiny fish swirling, pearls and shells, soft glowing water, enchanting fantasy illustration. --ar 3:4

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Use a limited palette of teal and coral for a harmonious underwater scene.

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What you will get

An enchanting fantasy illustration of a mermaid with a shimmering teal tail resting on a coral reef, with sunlight from above, small fish swirling, pearls and shells and soft glowing water.

Why it works

The prompt places the mermaid resting on a reef rather than swimming, which keeps the pose calm and the tail easy to draw. Shafts of sunlight from above, swirling fish and soft glowing water build the underwater world. Pearls and shells add small details for the eye to find, which is what makes children look at a picture for longer. A limited teal and coral palette, as the tip says, keeps the whole illustration in harmony, so it works as a bedroom print or a party invitation.

Common mistake

The tail joins the body at an odd point.

Fix: Ask for the scales to start at the hips with a smooth blend, and regenerate if it looks wrong.

Also watch for

Too many colours clash. Use the teal and coral palette the tip suggests, and say “no neon”.
Hair hides the face. Ask for hair floating behind her, with the face clear and lit.

Try a variation: go to the deep sea

Ask for a dark deep-sea scene with glowing jellyfish and the mermaid holding a small lantern.

Still not right? Add this and run it again

a gentle storybook style suitable for children, soft colours, the mermaid smiling