<html xmlns:f="http://typo3.org/ns/TYPO3/CMS/Fluid/ViewHelpers" xmlns:bk2k="http://typo3.org/ns/BK2K/BootstrapPackage/ViewHelpers" data-namespace-typo3-fluid="true">


<img loading="lazy" src="{f:uri.image(image: file, cropVariant: 'default', width: thumbnailWidth, height: '{thumbnailHeight}c')}"
     srcset="{f:uri.image(image: file, cropVariant: 'default', width: '{thumbnailWidth*2}', height: '{thumbnailHeight*2}c')} 2x"
     width="{thumbnailWidth}"
     height="{thumbnailHeight}"
     alt="">
