I need help on background css

[tsukivault]

I want to put a image on a background colection photo and change also the collection banner to something like the image

 Im a little confuse on the css to change all forms my website: https://rr7pq1-ee.myshopify.com/ password: 1234 

[Guleria]

Hello @tsukivault ,

I don't find any collection in your store. Can you add one and share it ?

btw I suggest to do this process with metafields so each collection have unique background image.

If problem solved don't forget to Like it and Mark it as Solution!
And if you need help with customization/code part you can contact me for services

You can find the email in the signature below.

Thanks