The signature is way down the page after the article part and says “Anne” and the logo is below the photo under that with a dog, cat, horse in a purple.

Thank you for any insight.

I can confirm that the logo IS transparent. This will be down to your theme, which is also adding the box around the outside too.

I would recommend reaching out to your theme developers – I believe this is a premium theme, so you’ll need to contact them directly, via wherever you purchased it from.

article .single-post-content img {
    box-shadow: 1px 1px 5px rgba(0, 0, 0, .5);
    border: 10px solid #fff !important;
}

This is creating a border and shadow around images in the page.

The actual image is transparent.

img.wp-image-3080,
img.wp-image-3041,
img.wp-image-3047 {
   box-shadow: none!important;
}