Array
(
    [id] => 378
    [name] => Ostern.jpg
    [legende] => 
    [alt] => 
    [link] => 
    [neuer_tab] => 0
    [vergroesserbar] => 0
    [id_bildergroesse] => 21
    [breite] => 1920
    [hoehe] => 1280
    [breite_alt] => 980
    [hoehe_alt] => 653
    [breite_alt_2] => 720
    [hoehe_alt_2] => 480
    [id_element] => 6068
    [croppedValues] => 
    [titletag] => 
    [breite_alt_3] => 480
    [hoehe_alt_3] => 320
    [element_id] => 6068
    [element] => bild
)

Dateien-Check:

File: Ostern-4.webp - MISSING - Test URL
File: Ostern-3.webp - MISSING - Test URL
File: Ostern-2.webp - MISSING - Test URL
File: Ostern-1.webp - MISSING - Test URL
File: Ostern.jpg - EXISTS - Test URL

Generated HTML:

<img loading="lazy" src="customer/files/332/Ostern-1.jpg" srcset="customer/files/332/Ostern-4.jpg 480w, customer/files/332/Ostern-4@2x.jpg 960w, customer/files/332/Ostern-3.jpg 720w, customer/files/332/Ostern-3@2x.jpg 1440w, customer/files/332/Ostern-2.jpg 980w, customer/files/332/Ostern-2@2x.jpg 1960w, customer/files/332/Ostern-1.jpg 1920w, customer/files/332/Ostern-1@2x.jpg 3840w" sizes="(max-width: 1024px) 100vw, 50vw" alt="Test Image (Alt)" class="debug-img responsive-test">

Rendered Image (Responsive Test):