There's no one-size-fits-all answer to this question, as the best way to take wind I can see up your dress photos will vary depending on the situation and the type of camera you're using. However, here are a few tips that will help you get great results:
1. Use a fast shutter speed. This will help freeze any movement, including the wind blowing up your dress. A good rule of thumb is to use a shutter speed that's at least 1/500th of a second or faster.
2. Use a wide aperture setting. This will help ensure that your subject is in focus while everything else around them is blurred. A good starting point is an aperture of f/5.6 or wider.
3. If possible, use off-camera flash. This will give your photo some extra pop and help fill in any shadows that might be caused by the wind blowing up your dress.
4. Be prepared to take lots of photos! The more you take, the better your chances are of getting that perfect shot where everything comes together perfectly