Use-case fit: Canon 100mm f2

Sourced use-case guides that Canon 100mm f2 appears in:

Events & Weddings — appears in our sourced Events & Weddings guide (position 82 of 95)
Portraits — appears in our sourced Portraits guide (position 38 of 45)
Sports & Action — appears in our sourced Sports & Action guide (position 16 of 45)