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.

PUSHING THE LIMITS of the A7III & Sony 100-400 GM

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

Borneo Wildlife Adventure with the Sony a7R III + 100-400mm GM - Alpha Shooters

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

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

A7iii sigma 100-400 at 400mm 1/2000 f9 iso 2500 : r/SonyAlpha

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

Borneo Wildlife Adventure with the Sony a7R III + 100-400mm GM - Alpha Shooters

FIRST DAY with the SIGMA 100-400 for Sony E-Mount

PUSHING THE LIMITS of the A7III & Sony 100-400 GM