What are some good negative prompts to include for the last two prompts you provided. These are the last two prompts:
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summer day on the beach, sun reflecting off the sea, colourful umbrellas and parasols, bright sand, depth of field, film texture, 8 k, sharp details 
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sunset over the city skyline, tall buildings reaching for the sky, warm orange and pink hues, motion blur, film texture, 8 k, rich details 
```
spam lang_mismatch pii not_appropriate hate_speech sexual_content quality toxicity humor creativity violence