Create an illustration of the human digestive system, ensuring the following design features:

1. **Labeling**: Clearly label each part: Mouth, Throat, Liver, Stomach, Pancreas, Large Intestine, Small Intestine, and Rectum.
  
2. **Structure Style**: Use a simplified anatomical style with soft, rounded edges rather than sharp details. Choose a more abstract representation for the organs.

3. **Colors**: Utilize a palette of softer pastels instead of bold colors—like pale greens, soft blues, and light pinks—to give a more gentle appearance.

4. **Orientation**: Position the organs in a vertical arrangement, similar to a tree branch structure to highlight the flow of digestion.

5. **Simplified Connective Lines**: Include subtle, curved lines to indicate the connections between organs without overcrowding the image.

6. **Background**: Use a light, neutral background to make the illustration stand out without distractions.

7. **Title**: Change the title to "Human Digestive Anatomy".

This revised prompt will help guide the creation of a unique illustrative representation of the digestive system.