... i like the free hand shad dots over spray looks more natural to me
Cut a bigger dot out of paper or playing card and hold it back from the blank and lightly spray thru the hole. Then take the tip guard off your airbrush and hold the brush close to the dot you just made. Lightly mist a kill dot dead center of the bigger dot...done right you get a big dot with soft edges and a smaller harder edged dot in the center...very cool effect.