Context free tree edit

Context free tree edit, originally uploaded by Alastair Montgomery.

Created with Context Free and edited in the Gimp

Script used to create this below.

startshape forest

rule forest {

4 * {r 90} trees {}

}

rule trees {

tree {}

trees {x+2.6 y+1 s 0.75 r 30}

}

rule tree {

branch_right{}

branch_right{rotate 180}

}

rule branch_right {

branch_right{x 0.5 y 0.5 size 0.6 r -45}

branch_left{x -0.5 y 0.5 size 0.6 r 45}

blob{}

}

rule branch_left {

branch_left{x -0.5 y 0.5 size 0.6 r 45}

branch_right{x 0.5 y 0.5 size 0.6 r -45}

blob{}

}

rule blob {

SQUARE {}

CIRCLE {size 0.99 b 1}

blob {size 0.9 b 0.25 rotate 10}

}