Mary’s been picking blueberries and freezing them for winter treats, a process that involves inspecting each berry laid out on the tray.
This one failed QC:

A closer look shows some remarkable structures:

Unfortunately, they’ll probably turn into Brown Marmorated Stink Bugs. This is not a Good Thing, because those stink bugs will devastate fruit harvests, including all the apple orchards along the entire Hudson Valley, over the next few years.
They may be Predatory Stink Bugs, which would be unusual in Dutchess County, but not nearly so awful.