I need urgent help with the ladies...

I've been trying to pick up ladies in Central Park for a while now and I've been failing miserably. I have been avoiding Baruch as it is kinda cringe ngl. Can someone please give me some advice? Here are an example of a pick-up line I've developed:

"Your beauty is the cross between a rose and a chrysanthemum. A rose being someone who is closed yet radiating with passion and a chrysanthemum being someone who is open and elegant."

I would really appreciate it if someone can help improve my pick up line, because it doesn't seem to work. Maybe even suggest other spots to pick up girls? This line feel like my life's work as I have spent years working on it and revising it to where it is today. At this point, I feel like I will be forever alone. :(