There are many decisions that need to be made a year, six months, wonder woman costume and three months in advance of the Con and that was difficult to do without knowing what was going to happen and change with Covid in that time. Costumes range from the simple to elaborate creations consuming many months of preparation in some cases. Check out the You Are Loved® Pride Rainbow Dog Costume here. Cosplay, originally a Japanese word combining costume and play, is the activity of dressing up as characters from a comic book, anime, a video game or a fantasy-based movie or TV show.