A group of four children dressed in superhero costumes are standing in a line. The child on the left is wearing a red shirt with a blue cape and a red mask, the second child is wearing a blue shirt with a red cape and a red mask, the third child is wearing a yellow shirt with a blue cape and a red mask, and the child on the right is wearing a purple shirt with a blue cape and a red mask. They are all standing in front of a plain white background.