On mapillary I have seen imagery like this a lot of times, so I think it should be ok.
I already found a similar manual survey on panoramax here: panoramax.ign.fr/#background=streets&focus=map&ma…
It seems panoramax.openstreetmap.fr instance is down. There are licensing differences between the ign.fr and the openstreetmap.fr instances, and the ign.fr is France only.
The data deposited on the IGN instance are published under the etalab-2.0 license, and those on the OSM France instance under the CC-BY-SA-4.0 license.
This etalab license seems something used by the French Government, but I can’t find a lot of information about it on the internet in English. From this official pdf it seems like something more open than CC.