Faith is not certainty so much as it is acting-as-if in great hope.
They're a heck of a lot sexier than Miley Cyrus, fo' sho'... ;-)
At least two of the women seem not to be wearing bras.
At least they are covered!
True, Russ. Well covered.
Once again by mere chance, tonight I came across an album of other swimsuit fashions from the period:http://framework.latimes.com/2013/08/17/early-20th-century-swimsuits/#/0
Bathing suits changed quite a bit from the late teens to the 20s. At first, I didn't even realize that the women in your picture were wearing bathing suits.