Here's a breakdown of the key differences between the two images:

*   **Aircraft Numbering:** The original image shows only "3" on both jets. The synthesized image displays different numbers ("6 43" and "3") on the planes.
*   **Jet Details:** The synthetic image shows more detail on the jets, including cockpit details and additional markings not present in the original.
*   **Background Elements:** The synthetic image includes a lighthouse and more detailed vegetation on the hillside compared to the simpler background in the original.