graphics in tracery

dotcollection.json

{
	"origin": [
		"<svg width=\"400\" height=\"200\">#pattern#</svg>"
	],
	"circlecolor": [
		"pink",
		"cyan",
		"yellow",
		"orange",
		"gray",
		"red"
	],
	"rand": [
		"20%",
		"50%",
		"80%"
	],
	"circle": [
		"<circle cx=\"#rand#\" cy=\"#rand#\" r=\"#rand#\" fill=\"#circlecolor#\" fill-opacity=\"0.5\"/>"
	],
	"pattern": [
		"#circle# #pattern#",
		"#circle# #circle#",
		"#circle# #circle# #circle#"
	]
}