And are your images template placeholders?
If yes, change the image to be an image of the product.
If no, then try to retake the picture of the product to be different.
The images do look not to represent the final product.
There are image requirements you must follow if you want to list products on Google Shopping.
One of the main requirements that you are violating is that the image must be of the product.
The image you currently have is photoshopped and does not look like what you will buy. Yes Google requires accurate representation.