Tiny Stereogram Generator
with(x)for(t?clip():c.width=480,save(restore(drawImage(c,-3,0))),drawImage(c,w=50,0),i=t?7:3e4;i--;t?arc(215,137,117,a=(i*16/7-1)*1.57,a):fillRect(i%w,i/w|0,1,1))fillStyle=R(v=i**7%137,v*3,i/77)
with(x)for(t?clip():c.width=480,save(restore(drawImage(c,-3,0))),drawImage(c,w=50,0),i=t?7:3e4;i--;t?arc(215,137,117,a=(i*16/7-1)*1.57,a):fillRect(i%w,i/w|0,1,1))fillStyle=R(v=i**7%137,v*3,i/77)