This is a tighter version of the last fractal. The same equilateral triangle is in play with tighter compression factors. If you stare at it enough, you can see that the lines are still there, but the inverse grid of whitespace stands out more strongly. As commonly happens in these creations, the lines become obscured with the nodes that are just touching them. It doesn’t take much for our senses to erase the notion of lineness from our vision.