Yenra Sailor Mercury, Sailor Moon Sailor Mercury Cosplay: A person dressed in a Sailor Mercury costume from the popular Japanese anime and manga series 'Sailor Moon'. The character, known for her intelligence and quick thinking, is often depicted wearing a blue sailor fuku with a white collar and a crescent moon on her chest. In this image, the individual has adopted a similar style, donning a blue wig that resembles Sailor Mercury's iconic hairstyle, which features bangs and a ponytail in the back. The costume itself appears to be a faithful recreation of the character's original design, complete with a blue sailor fuku and a white collar. The overall impression is one of nostalgia and fandom, as if the person has taken great care to accurately portray their favorite character from the series.