If I'm looking for photos for a specific lens - for whatever reason - I search the Groups on Flickr.


The search function often returns totally unrelated groups, and look out for low or unpopulated groups, but there's typically a great group for every lens.


A few examples below.


EF 50mm f/1.4


EF 100mm f/2.8 Macro


EF 24-70 f/2.8 L