Extracting Pictures from a Slider

Hi Everyone,

I want to scrape all the photos from this website: https://www.trents.co.uk/car-parts/makes/other-makes/porsche/porsche-911/engine.

The problem is that when I want to scrape, only the first photo is scraped not all of them. Can anyone please help me?

Thank you.

Sitemap:
{"_id":"engines_trents","startUrl":["https://www.trents.co.uk/car-parts/parts/engine/engines?p=[1-68]"],"selectors":[{"id":"Name","type":"SelectorLink","parentSelectors":["_root"],"selector":"h3 a","multiple":true,"delay":0},{"id":"info","type":"SelectorText","parentSelectors":["Name"],"selector":"div.visible-md","multiple":false,"regex":"","delay":0},{"id":"part_number","type":"SelectorText","parentSelectors":["Name"],"selector":"div.hidden-sm","multiple":false,"regex":"","delay":0},{"id":"price","type":"SelectorText","parentSelectors":["Name"],"selector":"span.price-including-tax","multiple":false,"regex":"","delay":0},{"id":"image4","type":"SelectorImage","parentSelectors":["Name"],"selector":".fotorama__active .fotorama__thumb img","multiple":false,"delay":0}]}