I think this is birdhouse art, somewhat like a (Philip Johnson) Glass House, better as art than as a dwelling, at least in the city.
Okra is taxonomically* related to cotton, cacao, hollyhock, and hibiscus. The hibiscus relationship is obvious, although it looks nothing like a cacao bloom (to me, a non-botanist).
* Cladistics are…quite the brain-tease.