Scraping Amazon product images?

Describe the problem.

I have a problem, everything is fine with my sitemap what happens is that when I scrape the page the configuration for the images outputs 2 but it should output 4 0 5 images I don't understand what happened

Url: https://www.amazon.es/s?i=pets&bbn=13441890031&rh=n%3A12472654031%2Cn%3A13441881031%2Cn%3A13441890031%2Cn%3A13441991031%2Cp_72%3A831280031%2Cp_6%3AA1AT7YVPFBWXBL%2Cp_36%3A1500-&dc&fst=as%3Aoff&qid=1596819558&rnid=831274031&ref=sr_nr_p_36_5

Sitemap:
{"_id":"acuaticos_aaccesorios_aspiradores","startUrl":["https://www.amazon.es/s?k=mascotas&i=pets&bbn=12472654031&rh=n%3A12472654031%2Cp_6%3AA13P6277X44WWB|A1AT7YVPFBWXBL|A6T89FGPU3U0Q&dc&_mk_es_ES=%C3%85M%C3%85%C5%BD%C3%95%C3%91&crid=18VB93NY5XSM7&qid=1594925864&rnid=831275031&sprefix=masco%2Caps%2C352&ref=sr_nr_p_6_3"],"selectors":[{"id":"link","type":"SelectorLink","parentSelectors":["root"],"selector":".a-size-mini a","multiple":false,"delay":"2000"},{"id":"TITLE","type":"SelectorText","parentSelectors":["link"],"selector":"h1.a-size-large span.a-size-large","multiple":false,"regex":"","delay":0},{"id":"PRICE","type":"SelectorText","parentSelectors":["link"],"selector":"td.a-span12 span.a-size-medium","multiple":false,"regex":"","delay":0},{"id":"IMAGE 1","type":"SelectorImage","parentSelectors":["showall"],"selector":"img","multiple":false,"delay":0},{"id":"showall","type":"SelectorElementClick","parentSelectors":["link"],"selector":"li.image div.imgTagWrapper","multiple":true,"delay":"3000","clickElementSelector":"li.a-spacing-small","clickType":"clickMore","discardInitialElements":"do-not-discard","clickElementUniquenessType":"uniqueCSSSelector"},{"id":"marca","type":"SelectorText","parentSelectors":["link"],"selector":"a#bylineInfo","multiple":false,"regex":"","delay":0},{"id":"descripcion","type":"SelectorText","parentSelectors":["link"],"selector":"div.a-spacing-medium.a-spacing-top-small","multiple":false,"regex":"","delay":0},{"id":"sku","type":"SelectorText","parentSelectors":["link"],"selector":".content li:nth-of-type(3)","multiple":false,"regex":"","delay":0},{"id":"masinfo","type":"SelectorText","parentSelectors":["link"],"selector":"div.aplus-v2","multiple":false,"regex":"","delay":0}]}

Hola amigo, yo puedo sacar todas las imagenes, tu puedes leer las tallas y darle click?, copio tu codigo pero dice que no funciona, uso la extension de chrome y me dice el JSON es invalido, podemos ayudarnos. gracias