Tripod, Canon 1DX Canon 100-400 L IS II Auto ISO ISO 400 +0.67, 1/200 sec f11
ACR & PSCC
Here the respiratory tracts can be seen around the point of detachment from the emerging imago.
The others have said it: excellent capture here, Jon. Was this natural reflected light here or flash? Either way, it works well. The radiating veins on the underside of the leaf add here and 'point' to where we need to look.