A7III and 100-400 GM - how did it come to this? — NaturePhocus

Depending on what you do and if you get paid for it there are a number of camera combinations that people think of as apropos for that genre. For amateur/enthusiast nature photographers it is often the medium resolution but reasonably fast midrange camera and a 100-400 lens.

Sony 100-400mm G-Master x Sony A7iii

Capturing the Beauty of the Great Outdoors: Sony FE 100-400mm GM for Nature Photography

A7III and 100-400 GM - how did it come to this? — NaturePhocus

Sony 100-400mm f/4.5-5.6 GM OSS on A7III Review

Sony 100-400mm f/4.5-5.6 GM OSS on A7III Review

Sony 100-400mm F4.5-5.6 OSS GM

POV Photography with Sony A7III/Sigma 100-400mm - Relaxing Island Nature

In the Field: Sony FE 100-400mm f/4.5-5.6 GM OSS for Wildlife

Sony A7R III + 100-400 G Master Settings For Low-Light Action, Sony

Sony A7RIV and FE 200-600…on to the next level — NaturePhocus

Didn't think I'd use a 100-400 so much for landscapes - A7C Sigma 100-400 : r/SonyAlpha

The Sony 100-400GM Review, for Landscapes!

In the Field: Sony FE 100-400mm f/4.5-5.6 GM OSS for Wildlife

Sony 100-400mm f/4.5-5.6 GM OSS on A7III Review