Yes, if it's a formal wedding - it is a way to respect the bride and groom. But if the wedding venue is based on beach areas you can consider beach wedding dresses that might better to show your appearance.
That would probly be too much unless you are part of the ceremony in some way. A wedding guest should dress conservatively formal; unless the wedding invitation specifies some other dress code.
Depends on the time of day, place, and how formal. If it is an evening wedding and very formal then you want a dress that is formal and dressy. If it is an afternoon wedding and more casual you could wear a sundress. Your age also has something to do with the style of dress and you need to pick a color that looks good on you. Discuss the wedding with the bride or your sister/brother to find out the type of wedding it is and what they expect.
an orange or red dress
The venue often dictates the dress code. Formal venues like ballrooms suggest formal wear (black-tie), while beach weddings might be semi-formal or casual.
First of all, you should refer to the wedding invitation for the event's dress code, i.e. whether it's formal, semi-formal, or casual; then you can decide accordingly. You should note the type of venue when deciding what to wear, but for formal or semi-formal weddings, a tuxedo or dark suit (with tie) is usually sure to be acceptable.
The best place to find wedding dress pictures is at your local formal dress-wear retailer. The internet will provide more options to find pictures of wedding dresses, with companies sites such as Martha Stewart's Wedding.
If you are not a member of the wedding party a formal dress or suit would be acceptable to wear. If you are a member of the party, you must follow suit with the rest of the party's attire.
Only as long as the bride wants, there is no formal dress code.
A formal gown should be below the knee, where as a cocktail dress should come above the knee.
A formal gown should be below the knee, where as a cocktail dress should come above the knee.
Someone who is looking for advise on what to wear to a wedding could ask a wedding dress store worker what type of formal wear people usually wear to weddings.
A dress should be below the knee to be considered formal. Also, the dress should be a solid color such as navy blue, black, tan or brown.