Exactly. Not sure if it’s ever been confirmed that those attacks really are Snake Fire, Coconut Cyclone, Aqua mirage, and Wink-chain Sword - but anyway, to me it looks like the image in the OP is based on this attack from the S opening.
If it's supposed to be a snake, why is it so weird.
I mean look how similar it is to the Supreme Thunder Dragon that Jupiter uses.
Apparently, it was made by the artist Marco Albiero specifically as an homage to the S opening, but man, the lack of originality it's just mindboggling to me. Her snake looks so cool in the manga, why not make something like that.