These two images have invaded my Music "library." (This goes back any number of macOS and possibly even OS X versions, but it's only now bothering me.)

I've searched, but I"ve still got no idea from where they came, how I got them, where they're stored, or how to get rid of them.

Has anybody got a clue?

Thanks.

The new Great Equalizer is the SEND button.

In Memory of Harv: Those who can make you believe absurdities can make you commit atrocities. ~Voltaire