Czech Street 18 Petra Patched 2021 (DELUXE × PLAYBOOK)

Alternatively, maybe it's about a historical figure named Petra who was involved in patching something related to Czech streets. But I'm not finding direct matches. Could it be a clothing item or a design project called Petra Patched based in Prague's Czech Street?

This is part of Volume 18 of the main series. Technical Meaning of "Patched" czech street 18 petra patched