The structure of a fern-tree branch puts in evidence the glide reflection: every leaf is o...
On the south coast of Sardinia, the geometry of the drawings of the spores holders in the ...
Looking at this photo of a palm-tree in Kangaroo Island (Australia), we can imagine all th...
Image created from the photo of a leaf of tree-fern.
A leaf of Liquidambar sp, an ornamental exotic plant. The photo, taken from this point of ...
A leaf Rubus. Sp, a shrub that can become invasive in the underwood and in the edges of w...
We can say that this compound leaf suggests the idea of a frieze of type ∞*.
A leaf of Tamus communis, a creeper, most commonly found in plain woods. This photo, tak...
A leaf of Quercus rubra, an ornamental oak of North American origin.
