FocusGrid

“FocusGrid” by @smtsjhr (6/2021) Animated GIF, 720x404, 12MB (dwitter.net/d/19899) “s=40;for(W=c.width|=i=0;j=i%2,i<700;i++){ r=sMath.random()/8;a=s(i%50-i%2);b=s*(i-i%50)/25;d=((a/W-.5+.2C(t))**2+(b/W-.3+.2S(t))**2)15;x.fillRect(rd+a,rd+b,s(.2+j1.8),2s-sj1.8)};”