Add a full-grown adult cat (not a kitten), realistic proportions and size.
The cat is clearly an adult, but correctly scaled relative to the cup (the cup looks normal-sized, the cat looks naturally larger than the cup, not miniature).
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The cat sits next to the cup.
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The cat carefully dips one paw into the coffee, then lifts the paw and licks it.
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Movements are natural, calm, and realistic.
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Keep the coffee cup unchanged.
No text, no humans, no extra objects.
