Ah, the Bond women. He has them queued up for him in this one. The Bond films progressively push the limits of almost displaying nudity without ever showing it clearly. This time, for example, a woman skinny-dips in a pool, and we can almost make out her body. But the Bond films prize their family-friendly ratings so technically we don't exactly see her.
Bond films titillate, but only within carefully controlled bounds.
Britt Ekland plays Mary Goodnight, Bond's lovely, brave, but sometimes not too bright fellow agent. In the case of Ekland, there are other reasons why a bikini uniform is a particularly desirable clothing choice. Maud Adams, seen a decade later as Octopussy, plays Andrea Anders, Scaramanga's girlfriend and, of course, another of Bond's lovers. I could do without Bond's image as he smokes foot long cigars. Perhaps that was considered sexy in the 1970s.