<http://schema.org/thumbnailUrl>
<https://media-cdn.holidaycheck.com/w_310,h_280,c_fill,q_80/ugc/images/550e8a43-5298-3aa1-b355-09383311a1af>
<https://www.holidaycheck.de/hm/bilder-videos-vienna-house-easy-trier/6e70f963-e818-34a7-8ad5-948b10a2c31b/-/m/picture>