It's been ten years since the Budapest Open Access Initiative - a good time to consider systematic approaches to the reuse of Open Access materials, e.g. on Wikimedia projects.
Bees shimmer in a coordinated fashion to drive hornets away. A video originally published in the supplementary materials to an article in PLoS ONE.
1. CERN provides the image free of charge for educational and informational use. ... 8. CERN reserves the right to alter or delete images without notice.