# True Crime Documentary Thumbnail

> This prompt generates a dark and mysterious YouTube thumbnail for a true crime documentary, featuring a moody black and white photo of evidence on a…

- Type: single prompt
- Written for: [Seedream 4.5](https://orisu.ai/prompts/m/seedream-4.5)
- Category: [Video](https://orisu.ai/prompts/c/video)
- Tags: Hero, Social post, Story
- Published: 2026-09-07
- Page: https://orisu.ai/prompts/true-crime-documentary-thumbnail

## Prompt

- Model: Seedream 4.5

```text
A dark and mysterious thumbnail for a true crime documentary. The image is a moody, black and white photo of a key piece of evidence (e.g., a letter) on a detective’s desk, illuminated by a single lamp. A large, red question mark is stamped over the image. The YouTuber’s face is not visible, adding to the mystery. The title is in a classic typewriter font. This demonstrates strong control over mood and atmosphere. –ar 16:9
```

## Example output

- ![True Crime Documentary Thumbnail — example output](https://assets.orisu.ai/prompt-library/youmind/true-crime-documentary-thumbnail.jpg)

## Credit

- Author: Jared Liu
- Collected via: youmind.com

## Run it in Orisu

Orisu runs this prompt on your own product, model or brand, with dozens of image and video models under one account. Start free: https://app.orisu.ai/auth/sign-up?utm_source=prompt-library&utm_medium=cta&utm_campaign=prompts&utm_content=true-crime-documentary-thumbnail&utm_term=markdown&prompt=true-crime-documentary-thumbnail

Source: Orisu prompt library, https://orisu.ai/prompts/true-crime-documentary-thumbnail