Do you know what I think about when I see a single butterfly flying in the air?

No, you’re wrong, I don’t think of you. I think of how that butterfly keeps flying in the air, landing on flowers, leaves and trees while being all alone. With what purpose does this mere butterfly have and why does it keep flying around in such a majestic way.
I guess I think of myself. I too like the butterfly am constantly flying around with no purpose yet I continue looking majestic as I land on some flower.

BUT, when I see two butterflies flying together, I think of you and I, and that for a moment in time, I was not alone. That I found someone I could ‘fly around with majestically’ while still having no purpose. But you flew away and left me on some flower.
So now when I look at two butterflies flying together, I also see that there’s a chance to find someone else that will join me in my (no purpose) life’s adventures.