This is a feature request to add "photo ID" functionality to Kleopatra.
Older GnuPG definitely support it because I am using it with Thunderbird extension Enigmail (prior to TB78 integration) and it's excellent key management UI.
- add/remove photo ID to a key
- display photo ID if exists when viewing key properties
Sadly Enigmail's successor as TB integrated is a pale shadow of it's former self :-(