Suppressing product images

Hi @saskiaherm! Thanks for reaching out to us!

You can try to use a piece of code like this:

// Remove product images from the shop/single page-loop
remove_action( 'woocommerce_before_shop_loop_item_title', 'woocommerce_template_loop_product_thumbnail', 10 ); 

We recommend, using the Snippet code plugin with a Child theme, you can read more details about how to properly add code to your site/WooCommerce store here:

https://woocommerce.com/posts/properly-add-woocommerce-custom-code/

You can also consider using something like a table-product table plugin, like this one:

https://woocommerce.com/products/product-table-for-woocommerce/

There are a few other solutions with the same purpose, which are to list all your products, instead of showing them in a grid view.

You can search for table products for WooCommerce to see some of them.

Let us know how it goes!