{% if page.keyvisual %} <section class=“keyvisual” height=“900”>
<picture height="900"> <source srcset="https://res.cloudinary.com/glueckkanja/image/upload/c_limit,f_auto,q_auto,dpr_2.0/keyvisuals/{{ page.keyvisual }}.jpg 2x" media="(max-width: 768px) and (-webkit-min-device-pixel-ratio: 1.5), (max-width: 768px) and (min-resolution: 144dpi)"> <source srcset="https://res.cloudinary.com/glueckkanja/image/upload/c_limit,f_auto,q_auto/keyvisuals/{{ page.keyvisual }}-small.jpg 2x" media="(max-width: 768px)"> <source srcset="https://res.cloudinary.com/glueckkanja/image/upload/c_limit,f_auto,q_auto,dpr_2.0/keyvisuals/{{ page.keyvisual }}.jpg 2x" media="(-webkit-min-device-pixel-ratio: 1.5), (min-resolution: 144dpi)"> <source srcset="https://res.cloudinary.com/glueckkanja/image/upload/c_limit,f_auto,q_auto/keyvisuals/{{ page.keyvisual }}.jpg 2x"> <img src="https://res.cloudinary.com/glueckkanja/image/upload/c_limit,f_auto,q_auto/keyvisuals/{{ page.keyvisual }}.jpg"> </picture>
</section> {% endif %}