Hugo image resources in list

How can I access image resource in list.

I’d like to have resource and specify one image to be poster. And that image poster I’d like to shop in list with specific width&height as I do in single post.

How can I do this?

You want to pluck a single image out a of a list of Page Resources. Without your code the approach taken may vary. Does anything in the following article help you achieve what you’re looking to do?

See this header_image partial as example.