You can take this survey and vote for the heroes...and gang, let's get our Kara on a coin.
Each hero comes with an image as you rate them on a 1-10 basis. Here's Supergirl's pic
Her character bio reads...
Unlike her famous cousin, Superman, who was raised from a baby by his Earth parents, Kara Zor-El was already a teenager when she was rocketed to Earth from the dying planet of Krypton. As Supergirl, Kara has all of the same powers as Superman, making her the most powerful teenager on the planet.