Romanesco and the holographic universe
The principle of the holographic universe is that the complete nature of the universe is contained in each and every part that we observe – no matter how small. This is the nature of a hologram (a 3D light based image) where the whole image is contained within each fragment.
A romanesco cauliflower is like this, each little segment is perfect replica of the whole. Fractals are like this too.
In meditation we get a sense of the nature of the universe by looking inward and deeply examining ourself and our awareness.