Butterfly Effect

Well, I don't really know if this black swallowtail created a butterfly effect anywhere else in the universe, but I do know that it had a nice effect, floating from flower to flower in my garden.
What it was probably doing was... laying eggs,... but it was so friendly, it just flitted around me, sensing no danger.

Now, I don't know if it was confused or...???
because it seemed to be staying away from the parsley and Queen Anne's lace, instead preferring zinnias.
Hmm!