.... I know you are right about not being able to tell which was shot with what lens in a side by side comparison of his images - I think I am seduced by all (95%+) of Petr's photos and also the exotic subjects and colours. And the lack of obvious difference is another reason why he doesn't necessarily need to move from his Oly ED 100-400mm to the 150-400mm, although the built-in 1.25x must surely be a very valuable advantage plus the F/apertures < Ooops! Here I go again, selling it to myself and trying to justify the price.
Petr's work is something I aspire to and I first came across it shortly before my trip to Greece with friend Guy Edwardes in February 2020. Petr set the bar for me, as does Guy, and I was determined to try my best. I can only show my attempts for others to judge for themselves and to add that this was the first real road-test for me shooting Olympus after Canon Full-Frame. I shot about 3,000 a day for 4 full days. My album on Flickr :
My ethnic homeland
www.flickr.com
There is no doubt in my mind that good light and highly interesting subjects show off any photographer's and camera's capabilities better. It's why back in the old days a fashion shoot would travel to places as faraway as Israel.
On the subject of camera gear comparison I have posted this before but many pages ago and some reading now may not have seen it, so this pic of Flamingos was shot handheld on my Olympus E-M1X + ED 300mm F/4 Pro + MC-20 and Guy was standing alongside me and shot the same on his Canon 5D4 + EF 600mm + 2x and on tripod. He was at my home a few weeks later with wife Cat (also a very good Canon shooter) and wanted to see my images and particularly that one of the Flamingos. We tease each other at every opportunity but on this one he said he was extremely impressed. I often tease him about when is he going to move to Olympus but it simply doesn't have the range of lenses and bodies which he needs for his commercial work.
GREATER FLAMINGOS COURTING by
Robin Procter, on Flickr
Guy Edwardes :
https://www.guyedwardes.com
I agree about always going for the best you can afford and when I was much younger and fitter I was an amateur bicycle racer and rode Condor custom-built bikes. My race bike was capable of winning the Tour de France, but I wasn't!
. But I could train on rides of over 100 miles a day and rely on it 100%.