ancient tamil architecture temple

adobe airavatesvara ancient architecture architectures autumn ayirawathiwara brihadeeswara brihadisvara builders century chola cholan cholapuram culture dravidian flower gangaikonda gangaikondacholapuram gangaikondacholisvaram great heritage hindu indian king kumbakonam landmark leaf lightroom mountain naked nature plant ponniyan raja rajaraja referred rock ruins selvan south sunlight tamil tamilnadu temple terrain thanjavur tree unesco world