Kamasutra 2.5.35

2.5.35

kālayogāc ca deśād deśāntaram upacāraveṣalīlāś ca^*anugacchanti/ tac ca vidyāt//

Now Suvarnanabha is of opinion that that which is agreeable to the nature of a particular person, is of more consequence than that which is agreeable to a whole nation, and that therefore the peculiarities of the country should not be observed in such cases. The various pleasures, the dress, and the sports of one country are in time borrowed by another, and in such a case these things must be considered as belonging originally to that country.