Images Taken on an Older Camera

This is my Maine Coon Bruce, my trusty model.
The image was shot on my Canon EOS 6D with a 70-200 f4l non is.
For the lighting I used a remote speedlite (430EX) and a white double bass as reflector. We were redecorating the living room and the bass was positioned on its side next to Bruce. I placed the speedlite camera right to reflect on the bass. The direct blast was somewhat block by a cupboard camera right. You can see the double bass in Bruce’s eye.
Processing was done in Capture one and photoshop.
I currently use a Canon EOS R