Diagonales

Diagonales sobre fondo oscuro: 


 

size(600,600); 
background(21,0,118);
stroke(16,13,255); 
line(0,0,height,width);
line(width,0,0,height); stroke(59,255,237); 
line(width/3,0,0, height/3); 
line(width*1/6, height*1/6, width, height/2); 
line(width*1/6, height*1/6, width/2, height); 
stroke(255,244,116); 
line(width,height*2/3,width*2/3,height); 
line(width/2,0, width*5/6, height*5/6); 
line(0,height/2,width*5/6, height*5/6);