Is it you who started this challenge? I am participating for days and searching for creator ^^ it is already so nice spread over the community , I think I finally found the creator to thank for this idea !
My today's ( 05.07.2017 ) entry: https://steemit.com/colorchallenge/@talaxy/colorchallenge-minion-muffins-on-wednesdayyellow
Yes, it's me. Thanks for your participation!