having image tag within items within RSS 2.0 feeds

[sayginify]

we have a couple of rss sources, such as
https://economictimes.indiatimes.com/tech/rssfeeds/13357270.cms
https://www.cbsnews.com/latest/rss/us

these accounts have image tag under item.

<item>
  <title>some title</title>
  <description>some descr</description>
  <link>https://somelink.com</link>
  <image>https://somelink.com/1.jpg</image>
  <guid>100958160</guid>
  <pubDate>2023-06-13T12:32:16+05:30</pubDate>
</item>

I'm aware that it's not valid for RSS specification, and feedparser ignores "image" tag for these feeds.
but somehow I need to access this. how should I proceed ?

[bakwc]

Up? Any progress here?