“Protection pursuant to this Act shall not apply to
an official work, such as a legal regulation, decision, public charter, publicly accessible register and the collection of its records, and also
an official draft of an official work and other preparatory official documentation including the official translation of such work,
Chamber of Deputies and Senate publications,
a memorial chronicle of a municipality (muncipal chronicle),
a state symbol and symbol of a regional self-governing unit,
and other such works where there is public interest in their exclusion from copyright protection.”
Par conséquent cette image peut être considérée comme étant placée dans le domaine public. Toutefois, dans certains cas, l'usage de cette image peut être régi par d'autres lois.
New file from https://rekos.psp.cz/data/images/43678/drunce_v.jpg The image dimensions seem to be the same, but this image seems to be the tiniest bit less compressed.