# Python - 198 chars Creates a Sierpinski triangle. import Image as I t=1000 i=I.new('RGB',(t,t),"black") p=i.load() def r(x,y):return(x*16)&(y*16) for i in range(i.size[0]): for j in range(i.size[1]):m=r(i,j);p[i,j]=(m,m,m) img.save('s.png','PNG') ![](https://i.sstatic.net/OebGl.png)