（character idea），Very unified CG design，《SpongeBob》The medium-sized shark Poseidon has a rather unique appearance.，Standing height about 2 meters，Weight about 120kg，Strong build，muscular。His skin is dark blue，it'full of spots，These spots are shaped like sponges，His eyes are black，sharp vision，His teeth are sharp and pointy，intimidating，behind head，he has a long fin，His arms and legs are very strong，Claws as sharp as hooks，His tail is big and powerful，So he can swim in the water，SpongeBob大鲨鱼波塞冬全身覆盖着一层粘稠的液体，This layer of liquid emits weak fluorescence，Make him look more mysterious，His appearance is full of strength and wildness，background：Atlantis Castle in the Fairy Tale World Ocean

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