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They appeared out of the sea water, walking out of it was if it were completely normal for them, moving from the depths of the salty ocean to the sandy beaches. Their appearances were rather humanoid, but with clear fish-like features. They had pale blue skin, scales covering several parts of their bodies, big gills in their necks, long, pointy ears with membranes, azure or red hair, and big, yellow eyes.
The males had larger, more muscular physiques than the females, while the two females were gorgeously beautiful at mere glance, no imperfections in their appearance at all, almost deceiving, unnatural. They had long claws, fingers connected by membranes. And they had long fish-like tails at the end of their backs, they weren't quite mermaid-like, they had legs and a more homogenous appearance over than the big contrast between just a human half and a fish half.