How come my player card show a totally strange image?




In my web page where the player is hosted, I specified twitter:image as

However, after I shared that page on Twitter, what I see at the location where the image is normally expected to appear is a totally unrelated image with title " Mixture Photos". When clicking the image, it brings me to, which I have no idea about.

The tweet in question can be found at

My page is at

Is that a bug of Twitter?