I really think that's the most likely culprit. It's so fast that it can't be anything else like a bird, drone or plane. But a bug close to the lens would be that fast. Unfortunately we can't see if it goes over or behind the flag because of how fast is skips through the frames.
I really think that's the most likely culprit. It's so fast that it can't be anything else like a bird, drone or plane. But a bug close to the lens would be that fast. Unfortunately we can't see if it goes over or behind the flag because of how fast is skips through the frames.