Site migration from wordpress to webflow

Hi.
I transferred a website from wordpress to webflow recently. There are over 1000 collection items. To save time, so I don’t have to manually update an image for each collection item, I inserted an HTML embed code like this

a href=“domain.webdlow.io/author/slug”><img src=“https://www.siteonwordpress/wp-content/uploads/slug

Now that I have added a custom domain, my old domain is no longer working as source for the images hosted with the WP host. As the domain is now pointed to webflow where the images dont exist. Do i have way around this. I have thought of

Setting a new domain for the old website and use that URL as image source. But i feel another domain will hurt my SEO rankings

Looking for some help here. thanks

Here is my site Read-Only: LINK
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