<a href="https://en.wikipedia.org/wiki/Skua_(rocket)" class="extiw" title="en:Skua (rocket)">Skua</a> and <a href="https://en.wikipedia.org/wiki/Petrel_(rocket)" class="extiw" title="en:Petrel (rocket)">Petrel</a> sounding rockets, <a href="https://en.wikipedia.org/wiki/World_Museum_Liverpool" class="extiw" title="en:World Museum Liverpool">World Museum Liverpool</a>, England.
<a href="//commons.wikimedia.org/wiki/User:Rept0n1x" title="User:Rept0n1x">Rept0n1x</a>
<span class="int-own-work" lang="en">Own work</span>