So every week, I post a topic here. You reply to it on the CSBG Twitter page (just write @csbg with your reply), our artists will each pick one of your suggestions and I will post their drawings based on your suggestions here every week. So every week you will have a new question and you will see the choices picked from the previous week.
Source:https://www.cbr.com/line-it-is-drawn-teenage-mutant-ninja-turtles-comic-cover-homages/