Cosplayers use different aliases and one cosplayer has a unique name, which is Gecko. After researching, I found that she is from Germany and had a lot of talent when it comes to cosplay. She also have a tons of cosplayer fans that they all go to conventions as a group with the same theme!
Most of her pictures were taken by her but sometimes, she gets help from photographers Dino Cosplay and Green Cat. She has a Facebook and Instagram account (colorful_gecko) that you can follow and check out her amazing pictures.