"16 Electric flowers" self organized animation (3D WebGL model).
It is difficult (and annoying) to avoid ("by hand")
petals and leaves intersections in complex plant.
Therefore flowers are "charged" and repel each other
(really 1/r forces and viscous dynamics are used).
Homogeneous field F = {0, 1, 0} (in the vertical direction)
is added to make 25 umbrella flowers.
9 Electric flowers,
25 Electric flowers and
49 Electric flowers animations.