gear
See below the tools I use in a nutshell
under water
I took my first pictures with a Nikonos 5, the standard underwater gear in the nineties. After that I have spent a lot of money for analog and later on digital Nikon SLRs and dedicated underwater housings. These equipments did a very good job but they were quite expensive, heavy and hard to handle mainly while traveling and on the dive boat with strong swell.For some time now I prefer smaller cams such as GoPro for movies and shallow water wide angle and actually the Canon G7X for stills. The G7X is my favourite for everyunderwaterday and even for some more challenging situations. Nevertheless the same important for valuable pics is a separate flash - or even two - such as a Retra, Inon or similar.
air
I started aerial photography in 2016 with a DJI Phantom. Today I mostly use the Mavic 3 for pictures, panoramas and videos. I like its high quality pictures while maintaining a size and weight that I can carry on for a walk or even a longer hike to copter my favorite places of interest.
landbased
For a lot of situations and lightings I prefer to work with the small Canon or even a iphone. When it comes to macro, portraits or fast scenes (sport, animals etc.) I use a Sony A7iii together with some quite fast and sharp Sony lenses.
workmanship
Most of my pictures are finished with Adobe Lightroom. Video clips are produced with Final Cut Pro or iMovie. 360-panos are created with Panorama Studio Pro. All these apps run on Mac and iPad.