The pyrocumulonimbus cloud (pyroCb) is a type of cumulonimbus cloud that forms above a source of heat, such as a wildfire, and may sometimes even extinguish the fire that formed it.he pyrocumulonimbus cloud (pyroCb) is a type of cumulonimbus cloud that forms above a source of heat, such as a wildfire, and may sometimes even extinguish the fire that formed it.
Tea Attire. The customary attire for men and women attending a tea is semi-formal. Often ladies sport hats, gloves and brightly colored suits and dresses. Black is never appropriate for a tea party. It is OK for a lady to wear her hat at the table; however gloves should be removed before the tea service begins. Tea Service.
If the invitation asks for Cocktail Attire, men should wear: 1  dark to mid-gray suit. 2  dress shirt in white or a muted color. 3  necktie in subtle patterns or plains.  pocket 1  square. black dress shoes with leather sole.  Over the Calf Socks that match the trousers or something else in your outfit.