Big title section background sizing issues

Hello there,

My site: daidreetofano.com

I’m trying to create a static front page that uses the full image that I’ve uploaded as the Big Title Section Background. I don’t want any text or buttons on top of it… but when I remove the text and buttons, the image gets cut off. Additionally, that blue covering doesn’t cover the entire image. It all just looks a bit crappy.

Is there any way I can show the full background image I’ve uploaded, without anything overlaying text/buttons, without it looking awful?

Thanks!