It's now definitely NOT summer here in Europe.
And I think the first guy here belongs to the genus "little brown thing"
Spotted on the Moseltalbruecke, several hundred feet above the valley of the Mosel.
Kept darting out to catch flies and then returning to the bridge.
Too easy to say it's a flycatcher
Second one I looked up, saw the movement, and tried to keep the 400mm on it.
I think this is the only one that might be useful for an ID.
I'm not at all familiar with German birds of prey.