<p>The hemispheres of the observatory <b><big>Jaya Prakâsh</big> (Triumph of the light)</b>, allowed to identify, on an hour long observation, the trajectory of a star, day and night in the northern sky. 
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<a href="//commons.wikimedia.org/wiki/User:Daniel_VILLAFRUELA" title="User:Daniel VILLAFRUELA"> Daniel VILLAFRUELA</a>
CC BY-SA 3.0
<span class="int-own-work" lang="en">Own work</span>