A dark gray surface features triangles with a yellow glow.
A very close-up view is seen of a dark gray, smooth surface with four equilateral triangle cut-outs. The top right has a large triangle pointing down. Another triangle of the same size is directly below it on the bottom of the image, pointing down. Another smaller triangle pointing down is centered along that one at the left bottom of the image. A little above the small triangle is another large one, this one pointing up. There is a yellow glow behind these triangle cut-outs.