Transverse section through cave 10 at Ajanta
<bdi><a href="https://en.wikipedia.org/wiki/en:James_Fergusson_(architect)" class="extiw" title="w:en:James Fergusson (architect)"><span title="Scottish architectural historian">James Fergusson</span></a>
</bdi>
<a rel="nofollow" class="external free" href="https://archive.org/details/illustratedhandb01ferguoft/">https://archive.org/details/illustratedhandb01ferguoft/</a>