By A Mystery Man Writer
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Picture This: From Screen to Sea
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Yellow Boxfish, Creatures of the World Wikia
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Sponge, Encyclopedia SpongeBobia
SpongeBob SquarePants' Real-World Science
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Colorful Ocean Fish
What type of sea creature is SpongeBob, if any? - Quora
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Real Life Sea Creatures in SpongeBob SquarePants - American Oceans
Yellow Boxfish, The Parody Wiki