1) you attatchement was removed, so we can't see it.
2) the folds are all crushed together around the zero-crossing point of the wave, so you have a bunch when the wave goes up, and another bunch when the wave goes down, all very close together.
2) the folds are all crushed together around the zero-crossing point of the wave, so you have a bunch when the wave goes up, and another bunch when the wave goes down, all very close together.