On July 4, 2021, "Guitone TV" published a video on Youtube titled "UFO over Mulhouse on July 2, 2021?"
The video is captioned "UFO or drone on July 2, 2021 around sunset so around 8 p.m. a sphere that appears to be metallic was photographed in Mulhouse, is it a drone or a UFO?"
The video is really made of only one still image, shown in full perhaps, then with various cropping and magnification. On the entire image, a black dot appears in the sky. Enlarged without smoothing, I get:
The UFO in question, of which this image, the date and the location Mulhouse, constitutes the entire report; it could therefore be a balloon, a drone, an extraterrestrial craft, a paper bag lifted by the wind , etc. etc.
Evaluation:
Totally insufficient information.
Sources references:
* = Source is available to me.
? = Source I am told about but could not get so far. Help needed.
[you1] * "Ovni au dessus de Mulhouse le 2 Juillet 2021?", publication on Youtube, July 4, 2021, at https://www.youtube.com/watch?v=ZsOmE_opDNM