I do not know why, but I was never an admirer for a dress that exposed the entirety of a woman's back, especially as it seems to be the emphasis of this dress. With regards to Colombian models, they definitely bare similarities to Venezuelan women and in some cases Brazilian. This gives them a unique look that caters for most print rolls. The most popular of Colombian Models seems to be: Sophia Vergara who has also taken a bout at acting.
I am not keen about such a daring dress but talking in fashion strict terms, the dress goes perfect with her pose. The color (even though is really bright) fits wonderfully with her tan skin color.