The parabola, to me, is a dynamic curve. It suggests movement and sensuality at the same time as being beautifully symmetric. Structures built using the parabola have elegance and strength.
For example, in the hull of a boat.
Once you see the beauty of this shape, you see it everywhere. In this case in a sunset, where the parabola is “above” in the clouds and “below” in the reflection.

Parabolas above and below
Even in the shape of a discarded flip-flop.
