After much searching and attempting to solve this issue, I have come up empty handed. I am looking to add a background image to our "About" page that has a transparency of 75% or so. We are using "Debut" theme.
Welcome to the Shopify community!
do you mean whole page background image or just one section
Ash here from the Shopify team. Welcome to the Shopify Community!
I'm happy to help out with this request! Adding a background image to a specific page and making it semi-transparent would require a bit of code work to the theme you're using. I'm not a code expert myself, so I can't provide the exact steps needed to complete this customization, but since you're using the Debut theme, I'm happy to loop in our theme support team and see if they can assist with this!
When using a Shopify-made free theme, as long as your shop is on a paid plan you have access to 60 minutes of design time. Let's move this conversation to email so that I can authenticate you on your shop and get some more details on your customization request to send to our team. I've just sent an email to the email address associated with your Shopify Community account. Please reply there and in your reply include:
Once I hear back via email, I'll help get the next steps going with our theme support team!