By the rude bridge that arched the flood, Their flag to April’s breeze unfurled, Here once the embattled farmers stood And fired the shot heard round the world.
The foe long since in silence slept; Alike the conqueror silent sleeps; And Time the ruined bridge has swept Down the dark stream which seaward creeps.
On this green bank, by this soft stream, We set today a votive stone; That memory may their deed redeem, When, like our sires, our sons are gone.
Spirit, that made those heroes dare To die, and leave their children free, Bid Time and Nature gently spare The shaft we raise to them and thee.
Some days die, as some men, Softly and peacefully, and then Others with pain-wracked twisted forms Go to their graves 'mid gales and storms, And knowing only skies of gray And the wind's weird wail they pass away.
I watched the death of yesterday. Golden the couch on which it lay. Imperial purple edged a cloud As if it were a monarch's shroud, And there was neither pain nor fright To mar the silence of the night.
Beauty and glory watched beside The old day's bed until it died. Troops robed in scarlet seemed to stay To bear the noble corpse away, Then hooded dusk with footsteps slow Lighted night's candles, row by row.
Lord, for my loved ones, this I pray: Sweet be the sunset of their day! May beauty grace their lives, and when Thou call'st their spirits home again May trails of glory round them sweep As silently they fall asleep.
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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.