Rulers of the 25th dynasty usually used one of these things with two attached (*) uraei.
Some of the Fayuum mummy portraits depict examples of these objects "of justification" that symbolized success in the afterlife. An elaborate ceremonial one of these objects called a hemhem is depicted on reliefs on Tutankhamun's tomb. The khepresh was one of these objects used during war. On his namesake Palette, Pharaoh Narmer is depicted with two different examples of these objects on either side called the deshret and hedjet. Rulers of the 25th dynasty usually used one of these things with two attached (*) uraei. The atef was one of these objects that symbolized the power of Osiris. Two of these objects colored red and white, which symbolized authority over Lower and Upper Egypt, combined to symbolize the Pharaoh's domain. For 10 points, name these ornate headpieces worn by pharaohs and other kings to symbolize authority.
Some of the Fayuum mummy portraits depict examples of these objects "of justification" that symbolized success in the afterlife.
crowns [accept wreaths since that can also apply to the first clue]