Press 1, 2, 3, . . . , 8 to see eight pictures, each consisting of 720 or 900 or 1080 lines. Use Turbo for a quick look and not Turbo to give you time see the drawing process.
Thinking about a comment by @icampeo about making a garden of flowers using Yeganeh technique I went looking for flowers among formulas . . . Thanks to @icampeo for the idea and for all your beautiful projects!