C
Playing amateur detective and secret agent here (eat your heart out James Bond and Austen Powers), there's a Christmas treet on the left so I suspect this was a Christmas season. I don't think that lady (the one not in the bikini) is dressed as a sailor but has decorated herself with Christmas decor and tinsel (side note: where did she place the mistletoe?).
I am surprised the lady in the black bra and panties is wearing panties - I would have thought a g-string would be more seductive wear but then again, I don't work at Langtrees.