startshape CloudStart
rule CloudStart{
CIRCLE{s 1.0 y 0.55 x -0.05 b 0.3}
CIRCLE{s 1.0 y 0.5 b 0.7}
Cloud{x 0.5}
}
rule Cloud {HollowCircle{} Cloud {x 0.7}}
rule Cloud 3 {Cloud {s 1.1}}
rule Cloud 3 {Cloud {s 0.91}}
rule Cloud 0.1 {CloudEnd{}}
rule CloudEnd{
CIRCLE{s 1.0 y 0.55 x -0.25 b 0.3}
CIRCLE{s 1.0 y 0.5 x -0.3 b 0.7}
}
rule HollowCircle {
CIRCLE {s 1.1 y 1 b 0.3}
CIRCLE {s 1.0 y 1 b 0.7}
CIRCLE {s 1.1 y 0.9 b 0.7}
SQUARE {s 1.0 y 0.5 b 0.7}
CIRCLE {s 1.0 0.3 b 0.9}
CIRCLE {y 0.01 s 1.0 0.3 b 0.7}
}