Peppers that wide almost assuredly are not cayenne. Looking forward to seeing what he has in that bowl because that almost looks like a green habanero on the left.
Cow horn ( in the cayenne family), jalapeño, cyklon (similar to jalapeño, little sweeter), and no, no habanero. That’s an Aji Chuchura, a very mild, slightly sweet pepper.
Oh yeah, and a few Peter Peppers. If your not familiar with them, they’re pretty hot and have a very odd shape