There are some from 2023 when the PT-1 was being tested, but we've lost them over time. You can probably still find them in this thread, though.
We've never seen the IWB doors, and there has been no public test of the IWB launch mechanisms yet. They're probably going to put this into service with external pylons first to gather feedback and certify the IWB during that time.
Edit: This is what I could find on a whim: