These instructions are for are section-based themes: Turbo 2.0+, Parallax 3.0+, Retina 4.0+, Mobilia 5.0+, Responsive 6.0+, and Artisan 1.0+. If you are on an older/pre-sectioned version, please update your theme.
You can align the product thumbnails of your product page to be either right, left, or bottom aligned.
Select your theme:
To select your setting, go to Customize > Navigate to your Product Page > under Sections > Product > 'Thumbnail position'. You can then select your thumbnail position:
You can also have them not present unchecking 'Show product gallery thumbnails'.
To select your setting go to Customize > Theme Settings > Product Grid, and scroll down to 'Product Gallery'. You can then select your thumbnail position under 'Image Gallery Thumbnails':
You can also have them not present by selecting 'None'.
In Artisan, there is only the option to have the product thumbnails below the featured image. You can also not have them present by unchecking 'Show product gallery thumbnails'. Customize > Navigate to your Product Page > under Sections > Product > uncheck 'Show product gallery thumbnails':