Hello. Is there any specific method to set dynamic image size in PDF template please? So that we can avoid image stretching issue

I hard coded the length and width of the rendering.

how? the image sizes are different per record

We only use one logo so it was easier to hard code it

There is a CSS-based approach you might try. To use this, you'll want to remove the height and width attributes from the html element:

img {
  width: 125px,
  height: auto
}

tbh, haven't tried this in FTL templates. Hope it helps.