Probably a flower of <i>Commelina caroliniana</i>, Bangalore, India (ID by <a href="//commons.wikimedia.org/wiki/User:Djlayton4" title="User:Djlayton4">Djlayton4</a> 04:20, 29 November 2007 (UTC)
<a href="//commons.wikimedia.org/wiki/User:Shyamal" title="User:Shyamal">L. Shyamal</a>
CC BY 2.5
<span class="int-own-work" lang="en">Own work</span>