Cookie Stack Setup Shot

Strobist info:

 

1 580EX II (Group A) Master on camera disabled

1 580EX II (Group A) Slave 1/64 power shoot through umbrella camera left

1 430EX (Group B) Slave 1/16 power shoot through umbrella camera right

1 550EX (Group C) Slave 1/2 power aimed at background

 

Camera settings:

 

1/300 f/8 ISO400

 

Lens used:

 

Canon EF 50mm f/1.2L USM

 

Completed shot can be found here

Done