The model in this photo looks so ecstatic-- so full of joie de vivre!
. . . Which is amazing, given what she's wearing:
The crocheted tunic (with pineapple lace insets!) I might be persuaded to understand. It's not my favorite style, but to each her own. Over a pair of nice jeans or a pretty skirt-- yes, that could look alright. However, I have less sympathy when it's worn with matching crocheted bell-bottoms (and platform shoes, no less). And it's all white. Somehow, white crocheted pants seem worse than almost any other color. . . (Not sure why, though.)
So, considering the whole ensemble, we can safely assume that Ms. Model's evident exuberence is the result of consuming a little too much rum on her Carribbean vaca.