[flag id 1: A rectangular flag with 9 horizontal stripes. The first stripe has a repeating pattern of thin, vertical stripes in dark grey and grey. The second and third are scalloped on the top edge, the fourth is thicker, and the middle stripe is thin and sharply jagged. They are very dark grey, greyish white, light grey, and very dark grey respectively. From there the pattern reverses. end id.]

[flag id 2: A rectangular flag with 9 horizontal stripes. The first stripe has a repeating pattern of thin, vertical stripes in dark grey and grey. The second stripe is very thin, then the next two get thicker. The middle stripe is thin and sharply jagged. They are very dark grey, greyish white, light grey, and very dark grey respectively. From there the pattern reverses. end id.]