Hello,
I saw the screenshot you attached.
To disable product colors from the product images Please edit the product attribute and disable the option “Show attribute label on products
”.
Screenshot for Clarification: https://ibb.co/k9sYR83
And for the color swatches Please read our detailed documentation in the following link about the variable products and swatches: https://xtemos.com/docs/woodmart/variable-products-swatches/
Best Regards.