I have been obsessed about finding the author that made this pic again to get the Jojo doujins she made. I used to visit her website long ago, but sadly i dont' remember the website really.
Here's some data:

Name/circle: コカルダ 桜吹雪 - さくらふぶき, or sakura fubuki (yes, that's a stupid generic name)

I have searched with the term 聖闘士星矢 (saint seiya) since this is the anime that took me to her, but she made some other doujins too, from psycho pass. I will be posting other drawings i have that she made to make this search easier.

I have tried Saucenao, Tineye, Google (dot) jp and duck duck go with little to no luck. I just want to find a website or pixiv account where i can find her works and maybe buy her doujins.