Bring Kateen-Beug and Maurya Jude To dance in Beg-Innish, And when the lads (they're in Dunquin) Have sold their crabs and fish, Wave fawny shawls and call them in, And call the little girls who spin, And seven weavers from Dunquin, To dance in Beg-Innish.
I'll play you jigs, and Maurice Kean, Where nets are laid to dry, I've silken strings would draw a dance From girls are lame or shy; Four strings I've brought from Spain and France To make your long men skip and prance, Till stars look out to see the dance Where nets are laid to dry.
We'll have no priest or peeler in To dance in Beg-Innish; But we'll have drink from M'riarty Jim Rowed round while gannets fish, A keg with porter to the brim, That every lad may have his whim, Till we up with sails with M'riarty Jim And sail from Beg-Innish.
How sweet is the shepherd’s sweet lot! From the morn to the evening he strays; He shall follow his sheep all the day, And his tongue shall be fillèd with praise.
For he hears the lambs’ innocent call, And he hears the ewes’ tender reply; He is watchful while they are in peace, For they know when their shepherd is nigh.
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Track 1
How this picture is made
What a fractal is
A fractal is a shape that keeps its pattern when you look closer. Coastlines, trees, shells, and weather do this. The large form and the small form are the same kind of thing. A poem can be drawn that way. The shape of the whole comes from the shape of the lines.
Primunia is the name for the source of that order: the pattern under the pattern, already there in a tree, a shell, and a verse.
How the boundary is drawn
The number under the picture is the poem constant. It is read from the build of the lines: their length, how uneven they are, the size of the stanzas, the share of vowels, and the way the lines end. A new word moves the number when it changes that build. The same poem always gives the same number.
Drawn on its own, that number sits in a quiet part of the plane, and most poems would look like the same soft disk. So the number is carried outward along its own direction until it meets the edge of the Mandelbrot set, where the shape turns sharp. The picture is the Julia set of that meeting place.
Each point on the canvas is folded again and again by one small rule. Points that stay near the rule form the dark interior. Points that rush away become the coloured bands. The hue comes from the poem constant, and the brightest bands turn toward gold. Change the length of a line, the stanza, or the vowel share, and both the number and the picture move.
What the branching signifies
Branching draws the poem as a tree. Each turn follows a line, and every smaller branch repeats that pattern. A longer line reaches farther. The letters at the start of a line bend the next turn. A higher share of vowels opens the branches wider.
The trunk takes its colour from the poem constant and warms toward gold at the tips. When the poem has more than one stanza, gold forks leave the trunk. Each fork is a stanza beyond the first, up to three. The tree divides where the poem divides. One stanza remains a single trunk.