Canon makes a lot of fantastic portrait lenses that fit a wide range of needs, aesthetic preferences, price ranges, and more. Four of their best are the RF 85mm f/1.2 L USM, RF 100mm f/2.8 L Macro IS USM, EF 135mm f/2L USM, and RF 70-200mm f/2.8 L IS USM, and this excellent video comparison takes a look at all four to help you decide which is right for you.