This is my permanent insignia which I will use for the rest of my days. It was conceived two years ago in my high school notebook inspired by stylish, modern-looking abstract art. It is basically an "H" and a "K" superimposed over each other in smooth curved lines
Although it looks like it was done with a few freehand strokes of a pen, I designed it with some geometric precision in mind. In the lower image you can see a pattern of intersecting lines with red dots indicating important points in the symbol. There are at least 4 equilateral triangles and 1 right triangle indicated by the square. This is because I didn't want the appearance to be purely abstract.