iMac G5 PowerPC arch

I’ve an old iMac G5 with PowerPC G5 processor, what is the last stable version of Fedora I cn install ? Where is the distribution .iso for this?
Thanks and best regards

Welcome to ask.fedora @cosmar

Are you looking for ppc64le architecture ?
If yes have a look here:

Red linked images are known to have failed tests; green linked images are known to have passed all tests; blue linked images are untested or testing status is unknown. Mouse over red links to display links to the failed tests.

Fedora nightly compose finder

Hello thanks for your prompt response.
I’ve tried with Fedora-Workstation-Live-ppc64le-37-1.6.iso but DVD doesn’t boot on my iMac G5
Best regards