@BjornW@mastodon.social@_elena looks great! Maybe add it to your websites and add a Creative Commons license to make your intentions clear, e.g. if you want it to be shared and give credit use: CC-BY-SA etc.
GNU social JP is a social network, courtesy of GNU social JP管理人. It runs on GNU social, version 2.0.2-dev, available under the GNU Affero General Public License.
All GNU social JP content and data are available under the Creative Commons Attribution 3.0 license.