Cumulonimbus is a heavy and dense cloud of considerable vertical extent in the form of a mountain or huge tower, often associated with heavy precipitation, lightning and thunder.The mature Cumulonimbus cloud has a distinctive flat, anvil shaped top.umulonimbus is a heavy and dense cloud of considerable vertical extent in the form of a mountain or huge tower, often associated with heavy precipitation, lightning and thunder.
This is the next most formal wedding dress code and usually means the wedding is an evening affair. He should wear: A tuxedo. A black bow tie, cummerbund, and patent leather shoes are also suggested. She should wear: A chic cocktail dress or a long evening gown in a dark, neutral color like brown or black.
Wedding invitations may request that guests dress in semi-formal attire. Some appropriate options for women include a cocktail dress (such as a little black dress), a dressy suit or a dressy skirt and top, taking into consideration the season. Men can't go wrong with a dark-colored business suit, a dress shirt, a tie, leather dress shoes and dark dress shoes. For a daytime semi-formal wedding, another appropriate option may be a stroller, which is an ensemble, usually dark gray, resembling a relaxed version of the morning dress style.