@WeebusMaximas : this is original art. I suppose that this shouldn't be related to any manga/anime

and @Dreamzy : sadly I don't know the actual name of the girl & spirit in the picture. Only the artist name which is Iluluchwan ( I heard that Iluluchwan deleted account on deviantart ) from my side of course, feel free to use tho for personal use

Is this from an anime/manga? or is it original art??

This wallpaper reminds me of a few manga; Arcadia - Flowers of Paradise, Madder Memory, and (some other manga I can not remember the name).

would you be kind to tell me name of the blonde girl and spirit or the overall name so I can find it, I would love to have the artwork itself for personal use, would mean a lot.