I did a dry run and see the results, but too many

I have just updated from http to https and find all the images are still http. I tried a dry run search and replace, but it also included other links I do not want to change.

How can I be selective?, as I have no idea where to find the images in a WP installation.

Help appreciated

Drachsi

https://www.ads-software.com/plugins/search-and-replace/