I knew I should be able to do this with Droste, but the solution eluded me until I saw a sunflower droste spiral then it hit me like a sledge hammer. Stroke a large circle with a target brush (in this case my ball bearing) and then run Droste playing with all kinds of other sliders (an eyeball situation unfortunately) and voila. This too, me months (ashamed to admit) since nobody ever wants to share their code at Flickr; only show their results. Still, my wacky mind never gives up (trust me; some problems that I've solved in the past literally took me years on and off; lol). I'm no coder; only a user, so my abilities are limited.

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