Not sure whats happening


Not sure if this is a bug or something I'm not doing right.
Top image was created in Canva, I downloaded it as a png and imported it into Photosop and it it has its horrible blue tinge to it and you can see it clearly when it goes to print so opened it in camera raw and that is showing no blue tinge and it B&W as intended.
Ive downloaded as an SVG and it looks fine and is fine - no blue tinge and prints fine.
Dont know if I've missed something or its a bug.
