Confidence: It's likely to be this, but I can't be certain.
Notes: Difficult to be absolutely certain as the image is blurred.
This is because the camera autofocus has concentrated on the background. I've been having this problem too, and have found it useful to learn how to use manual focus on my camera. I suspect the designers of the software on the camera are really proud that it ignores any bits of plant that get in the way.