Tumblemustard (Sisymbrium altissimum) branch, with flowers, variously pinnately divided leaves, and young seed capsules developing from superior ovaries.  At 7400ft, start of Pine Creek trail, Eastern Sierra, California USA.
<a href="//commons.wikimedia.org/wiki/User:Dcrjsr" title="User:Dcrjsr">Dcrjsr</a>
CC BY 3.0
<span class="int-own-work" lang="en">Own work</span>