Pattern sources and rights (2026-10-23)

Original charts
124 charts marked "本站原创格子绘制" are drawn for this site with its own
grid drawing code. The 100 newly added charts use original animal, food,
flower, seasonal and mascot compositions. No social-platform chart or
modern franchise character artwork has been copied into these charts.

The Metropolitan Museum of Art Open Access
https://www.metmuseum.org/hubs/open-access
The following four collection records each returned isPublicDomain=true and
an Open Access image through The Met collection API at build time. The Met
states that such images may be used and remixed under CC0, including for
commercial uses. The pixel charts are adapted works made for this site.

36491  Katsushika Hokusai, The Great Wave
       https://www.metmuseum.org/art/collection/search/36491
57007  Katsushika Hokusai, Red Fuji
       https://www.metmuseum.org/art/collection/search/57007
436535 Vincent van Gogh, Wheat Field with Cypresses
       https://www.metmuseum.org/art/collection/search/436535
436528 Vincent van Gogh, Irises
       https://www.metmuseum.org/art/collection/search/436528

These images were resized to bead grids and reduced to MARD reference colors.
They are not museum-endorsed chart editions. A work being historical does not
itself prove that a particular digital image is reusable; the four records
above were individually checked.

Google Noto Emoji 2D artwork
https://github.com/googlefonts/noto-emoji
Source revision: e20cbc2 (2026-10-23 checkout)
Copyright 2013 Google, Inc. All Rights Reserved.
Licensed under Apache License 2.0. See LICENSE.noto-apache-2.0.txt.
74 individually selected 2D emoji artworks were resized to bead grids,
reduced in colors and mapped to MARD reference color codes. The resulting
charts are derivatives, not official Google charts or physical color matches.

Chinese display names and search terms come from Unicode CLDR Chinese emoji
annotations, licensed under Unicode License v3; see LICENSE.unicode.txt.
Emoji group metadata comes from muan/unicode-emoji-json (Mu-An Chiou, MIT);
see LICENSE.emoji-metadata.txt.

Open licenses do not grant independent rights in any third-party trademarks,
personal likenesses or modern franchise characters. The site does not include
social-platform users' posted patterns.