Killed By A Pixel

https://www.dwitter.net/d/15148

Javascript...

for(k=576;k--;x.fillRect(i*C,j*C,C,C=60))i=k%32,j=k>>5,q=Math.hypot(i-25,j-6),x.fillStyle=q?R(v=(S(k*k+t)*32+300-19*j)*q/39,v,v):"red"