To clear up licensing issues, change to an image used on the Wikimedia
Commons [1]. The image is copyright Alex Schenck [2], and licensed
under under the terms of the GNU General Public License as published
by the Free Software Foundation [3]; either version 2 of the License
[4], or any later version.
The Medusa image was posted with a:
© 2009-2014 Rich Townsend
footer [5]. I think showing that image with a link to its original
counts as fair use [6], but using an explicitly licensed work is
better.
[1]: http://commons.wikimedia.org/wiki/File:Beowulf.jpg
[2]: http://en.wikipedia.org/wiki/User:Linuxbeak
[3]: https://fsf.org/
[4]: http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
[5]: http://www.astro.wisc.edu/~townsend/news.php
[6]: http://en.wikipedia.org/wiki/Fair_use
$(DEST)/uss-enterprise-tw-th.png \
$(DEST)/columbia-fw-fh.png \
$(DEST)/columbia-hw-hh.png \
- $(DEST)/medusa-fw-fh.png \
- $(DEST)/medusa-hw-hh.png
+ $(DEST)/beowulf-fw-fh.png \
+ $(DEST)/beowulf-hw-hh.png
.PRECIOUS: $(DEST)/% $(DEST)/%.png $(DEST)/%.pdf
<section>
<h3>Grim Reality</h3>
- <a href="http://www.astro.wisc.edu/~townsend/news.php#medusa-first">
- <img src="media/build/medusa-fw-fh.png" />
+ <a href="http://commons.wikimedia.org/wiki/File:Beowulf.jpg">
+ <img src="media/build/beowulf-fw-fh.png" />
</a>
</section>
</a>
</td>
<td>
- <a href="http://www.astro.wisc.edu/~townsend/news.php#medusa-first">
- <img src="media/build/medusa-hw-hh.png" />
+ <a href="http://commons.wikimedia.org/wiki/File:Beowulf.jpg">
+ <img src="media/build/beowulf-hw-hh.png" />
</a>
</td>
</tbody>