Things get a little weird and go off the rails in this series of illustrations by Holly Walsh.

But you’ll also learn a lot, too.

Prepare to get freaky.

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Photo Credit: Holly Walsh

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Photo Credit: Holly Walsh

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Photo Credit: Holly Walsh

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Photo Credit: Holly Walsh

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Photo Credit: Holly Walsh

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Photo Credit: Holly Walsh

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Photo Credit: Holly Walsh

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Photo Credit: Holly Walsh

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Photo Credit: Holly Walsh

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Photo Credit: Holly Walsh

Well that took a strange turn…