How to limit the number of variant images displayed on Fastor4.1 theme?

Topic summary

Issue: On a Shopify store using the Fastor 4.1 theme, variant images appear in a long list under the main product image when a product has more than four variants. Variants are different options of a product (e.g., color or size). The request is to either create an image carousel or limit displayed thumbnails to four.

Context: A screenshot is attached and is central to understanding the visual overflow problem.

Latest development: A Shopify customization expert offered help and asked for the store URL. The store URL (https://www.canoecentre.ie/) was provided.

Status: No technical solution or code changes have been shared yet. Discussion remains open, pending expert review and proposed implementation.

Summarized with AI on February 22. AI used: gpt-5.

Hi Guys

We run a Fastor4.1 theme on our site and I am looking to limit the number of images that show under the main product image in the case where we have a large number of variants.

For products with up to four variants this is not a problem but anything more than four results in the images all being listed down the page (as per attached image). Is it possible for us to create an image carousel or just limit the number of displayed images to 4?

Hi @Hugh92 ,
I Ani from Task4store.com (Shopify Custom tasks experts team by MS Web Designer). I will be happy to help you regarding this concern, Please share your store URL.
Best, Ani

https://www.canoecentre.ie/