Wonder Woman's outfit has varied over time, although almost all of her outfit incarnations have retained some form of chestplate, subligaculum, tiara, bracelets, and her signature five-pointed star symbols. When Wonder Woman was first introduced, she wore a heavily patriotic skirt and red top which incorporated an American eagle and elements of the United States flag, reflecting the comic's origins during World War II. Later artists introduced what would become Wonder Woman's classic ensemble, adding an armored plate to her top whose design recalls a letter W and revealing blue short shorts, whose precise length varied from artist to artist. Other artists have experimented with different looks for Wonder Woman over the years, including an all-white mod jumpsuit, a biker outfit, a variation of her mainstream depiction featuring leather pants and a jacket, and a number of armoured battlesuits. Contemporary artists have attempted to emphasise Wonder Woman's traditional outfit as a red armored top with a blue gladiator skirt.
In 2016, "Issue #48" of Sensation Comics, featured Wonder Woman officiating a same-sex wedding, drawn by Australian illustrator Jason Badower. "My country is all women. To us, it's not 'gay' marriage. It's just marriage", she states to Superman. Inspired by the 2015 June Supreme Court ruling that established marriage equality in all 50 United States, Badower says DC Comics was "fantastic" about his idea for the issue. In an interview with The Sydney Morning Herald, he said his editor "Was like 'great, I love it! Let's do it.' It was almost anticlimactic." "Diana's mother, the queen, at the very least authorized or in some cases officiated these weddings," Badower says. "It just seems more like a royal duty Diana would take on, that she would do for people that would appreciate it."
The American theme of Diana's costume was explained by Pérez in the Challenge of the Gods storyline in which Diana engaged in a series of trials arranged by Zeus as punishment for refusing his advances. Diana met the spirit of Steve Trevor's mother, Diana Trevor, who was clad in armor identical to her own. Trevor revealed that during World War II she had crashed on Themyscira while on duty as a U.S. Army pilot. She blundered into an Amazon battle against Cottus, a multi-armed demon, at the portal to the underworld. Trevor was drawn into the battle, although she was armed only with her side arm. She wounded the beast before suffering a mortal blow, allowing the Amazons to reseal the portal.
Hermes attacked Wonder Woman there, refusing to simply give up the child, but during their battle, War ripped the baby from Demeter's womb and disappeared. Unable to let a grave wound such as that go unattended, Diana saw to Demeter first, and the goddess warned that War could not be trusted. Worriedly, Diana and Orion returned to Manhattan to find that War had returned the baby to Zola. At last, the baby and his mother were reunited - and Orion would not have to look any further for the child he needed to kill.