Michael on "[Theme: Anemone] header image blurry"

Hey, ok so I've been trying to figure this out and i can't for the life of me. I wanted to create a custom header and I did on photoshop, I saved it for web and devices as a PNG-24 file with the highest quality possible and when I upload it to wordpress it comes out blurry and I don't know what to do. My suggested size for my theme is 1920x200 which is what I set it to already in Photoshop but it still uploads super blurry. PLEASE HELP!!!!

it seems you are referring to a WordPress.com theme in a WordPress.com site -

in this case, please try https://en.support.wordpress.com/ or ask at https://en.forums.wordpress.com/