I do not know what to add, to this one. The week had been low, and sleepy

i may try to do a musical equivalent to this frame sometime.

START PARAMETER FILE==================================

soundof { ; silence
reset=2000 type=formula formulafile=2012frm.frm formulaname=zoup
corners=-3.929813/4.230198/-14.92978/-8.809787 potential=256/200/4
cyclerange=1/15
colors=W0G<11>Wd5Wh4Wk3<2>Wv1Wz0Uw3<5>JbOIZSGWzETY<3>7Fk5Bo48r24v00z<11>\
ddzhhzkkz<3>zzz<31>zzz<4>zzz<11>MMMIIIFFF<3>000<12>000<4>000<11>dL0hM0kO\
0<3>yV0<13>zW0zW0zW0<2>zW0zX0zZ0<9>zo0zq0zs0<2>zx0zz0zz0<11>zz0zz0zz0<3>\
zz0<11>zMdzIhzFk<3>z0z<10>zJqzLpzMo<2>zSmzTlzWk<10>zCtzBuz9v<3>z2y000
}

frm:zoup{;primary tan sin sin
z=pixel:
x=real(z*0.66)
y=imag(z*0.66)
a=1
b=x/y
c=x*y
z=(x+tan(y)/(a)/sin(b)/sin(c))
}
END PARAMETER FILE==========================