Constellation artwork: Johan Meuris (Jomejome), for Stellarium.
Free Art License: https://artlibre.org/licence/lal/en/
Source and attribution: https://github.com/Stellarium/stellarium-skycultures/tree/014fbb5e59233d133c22f9811af96b67d05a95c9/western
Artist attribution is also recorded in Stellarium CREDITS.md, section 4.10:
https://github.com/Stellarium/stellarium/blob/7a098e532ba9314f1a9724136f077c877f57b462/CREDITS.md

84 original WebP images were copied without pixel modification from the Western sky culture.
Taurus uses the original PNG from Stellarium Modern, because the current Modern data corrects its third HIP anchor:
https://github.com/Stellarium/stellarium/tree/7a098e532ba9314f1a9724136f077c877f57b462/skycultures/modern
Every manifest image entry gives its exact, pinned original file URL and SHA-256 hash.
Artwork remains independently accessible under the Free Art License.

Anchor positions and constellation metadata: Stellarium team, Modern sky culture, CC BY-SA 4.0.
https://github.com/Stellarium/stellarium/tree/7a098e532ba9314f1a9724136f077c877f57b462/skycultures/modern
https://creativecommons.org/licenses/by-sa/4.0/
Star positions: David Nash, HYG database v4.1, CC BY-SA 4.0.
https://github.com/astronexus/HYG-Database
This manifest resolves original HIP references to Night Garden catalogue indices, derives bottom-left UV coordinates,
and includes quantized J2000 positions and equatorial unit vectors decoded from the existing stars.bin catalogue.
These data derivatives are distributed under CC BY-SA 4.0.

Suggested visible credit:
Constellation art by Johan Meuris / Stellarium - Free Art License.
Link the author/source and the Free Art License, or link to this complete credits file.

Traditional constellation figures are cultural illustrations, not photographs or IAU boundary outlines.
Argo Navis combines Carina, Puppis and Vela; the Ophiuchus image includes Serpens.
The Pleiades are a star cluster within Taurus, and use the Taurus illustration in Night Garden.