Hi neetrino.com-1691,

1. Basically, the product images are controlled by WooCommerce, through the option of Dashboard > Appearance > Customize > WooCommerce > Product Images, and the WoodMart theme doesn’t influence this.

In order to have same size image, I kindly recommend you preparing images you want before uploading them to your media library using the graphic editor (Photoshop or any other) to have a nice-looking grid or You need to find a third party plugin to achieve more functionality that best suits you.

2. It seems you fixed the issue https://prnt.sc/FDDesfy084WP Please confirm me back.

Regards,