The photo assignment/theme is NEGATIVE SPACE.

There have been some members that are not sure what Negative Space is?

Below are links that will help to further your understanding of the principle as it pertains to photography.

https://www.photographymad.com/pages/view/understanding-and-using-negative-space-in-photography

https://photographycourse.net/negative-space-in-photography/

https://www.adobe.com/creativecloud/photography/discover/negative-space-photography.html

https://backlightblog.com/negative-space-photography