I love a good Fibonacci spiral. This flower pattern is extremely dynamic! Bladstanden (four images of two blades), The Art of Knowledge: Educational Botanical, Amsterdam
'Petals' geometrical design something that Diagram, the mag.
mathrecreation: Quadratic Number Spirals and Polygonal Numbers interior project technique to try
Daniel Martin Diaz Soul of Science
Seed of Life Infinity Lemniscate
Benjamin Betts Geometrical Psychology, or, The Science of Representation: An Abstract of the Theories and Diagrams of B. Betts, New Zealand, 1887 Victorian attempts to mathematically model human consciousness through geometric forms.
Normal cholesterol levels are usually associated with a lower risk for cardiovascular disease,
Some More Trees of Life
Pineal Gland, tree of life, Jacob's Ladder, kabbalah
the science of representation: an abstract of the theories and diagrams of b. betts by louisa s. cook, which details benjamin bett’s remarkable attempts to mathematically model the evolution of human consciousness through geometric forms
How to Identify a tree leaf using shape, margin, and venation.
Great for botany: How to Identify Leaf Shape, Margin, and Venation: Leaf Venation
Element: Art & Design: Texture - this picture make me want to feel the texture of this leaf. The color of the leaf is amusing. Photo by micStephens Decaying Gunnera Manicata leaves after the frozen winter.
These are henna patterns but might be good inspiration for embroidered leaves.