# Imagery

Copied from Transfer Window (`escape/textures/` on `rework/transfer-window`), unchanged.

## Earth and Moon

Source: [Solar System Scope textures](https://www.solarsystemscope.com/textures/), supplied under [Creative Commons Attribution 4.0 International](https://creativecommons.org/licenses/by/4.0/). Attribution: Solar System Scope. Their maps combine NASA imagery and, for some maps, artist-filled missing areas. Earth uses the day map.

Changes (made for Transfer Window): Pillow LANCZOS resize to 256×128 and 1024×512; JPEG quality 88 with optimization.

| File | Bytes | SHA-256 |
| --- | ---: | --- |
| earth-1024.jpg | 77460 | 271e778c42ac7a8e5b7ba3e10c40a3fca4a82189483cffc5b53d5070dedc2520 |
| earth-256.jpg | 8812 | f8cdd49259f9b4b6beca0693f077ee1f8727f2d88a51d61d48d301c8a9006918 |
| moon-1024.jpg | 167473 | dd95c5b47517e2a20b90de3029ddeaee9ad82589e49a0822fb2f9c86cb85661a |
| moon-256.jpg | 10524 | aef9001f9e683cf3873cf9c57bbeb1fcc3a756a0d1e3bf400043c9b9c25dca55 |

## Orientation

Pole and prime meridian from NASA NAIF pck00011.tpc (IAU WGCCRE 2015), as in Transfer Window's `body-orientation.js`. A visualization approximation, not SPICE-grade Earth or lunar orientation.