Additional setting for enlarged images

I would like to request the following features:

Watermark Control for Gallery Images:

1) Display small gallery images only without a watermark.

2) Apply a watermark only to larger images when they are clicked and enlarged. This helps prevent users from easily screenshotting and converting images into JPEGs using editing apps.

Consistent Watermark Size:

3) Ensure watermarks on gallery images are the same size, regardless of image orientation. Currently, watermarks appear larger on horizontal images compared to vertical ones.