I am looking to make the option to add a image content block to collection pages, my client want to be able to add images mixed throughout these pages. Ideally, my client want a section they can add images and ads into the theme editor. See the attached image for reference.
Here is the shop preview link: https://hfng96ho6zr8ek0w-11985066.shopifypreview.com
Is the best way to add a custom html section?
Please let me know the best way to achieve this.
If you know how to develop the custom section in Shopify then you can do it on your own.
As per your requirements, it requires some custom development in your theme. Let me know if you need any help from my end. I can make it possible by custom coding.