Red  clay  has  been  used  in  the  architecture  which,  due  to  rain  and  weathering,  has  run  down  the sides of the externals walls.
The  baths  are  often  referred  to  as  the  Persian  Baths,  because  they were designed by a Persian architect, Haji Gulamhussein. The  Persian  architectural  influence  on  the  building  can  be  primarily  through the arches at the top of the main outside wall off the baths.
<a href="//commons.wikimedia.org/wiki/User:Erasmus_Kamugisha" title="User:Erasmus Kamugisha">Erasmus Kamugisha</a>
CC BY-SA 4.0
<span class="int-own-work" lang="en">Own work</span>